13386828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 41319936

約数和(自身を除く): 27933108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 41, 42, 46, 52, 69, 78, 82, 84, 91, 92, 123, 138, 156, 161, 164, 169, 182, 246, 273, 276, 287, 299, 322, 338, 364, 483, 492, 507, 533, 546, 574, 598, 644, 676, 861, 897, 943, 966, 1014, 1066, 1092, 1148, 1183, 1196, 1599, 1722, 1794, 1886, 1932, 2028, 2093, 2132, 2366, 2829, 3198, 3444, 3549, 3588, 3731, 3772, 3887, 4186, 4732, 5658, 6279, 6396, 6601, 6929, 7098, 7462, 7774, 8372, 11193, 11316, 11661, 12259, 12558, 13202, 13858, 14196, 14924, 15548, 19803, 20787, 22386, 23322, 24518, 25116, 26404, 27209, 27716, 36777, 39606, 41574, 44772, 46644, 48503, 49036, 54418, 73554, 79212, 81627, 83148, 85813, 97006, 108836, 145509, 147108, 159367, 163254, 171626, 194012, 257439, 291018, 318734, 326508, 343252, 478101, 514878, 582036, 637468, 956202, 1029756, 1115569, 1912404, 2231138, 3346707, 4462276, 6693414, 13386828]

約数ペア:

[(1, 13386828), (2, 6693414), (3, 4462276), (4, 3346707), (6, 2231138), (7, 1912404), (12, 1115569), (13, 1029756), (14, 956202), (21, 637468), (23, 582036), (26, 514878), (28, 478101), (39, 343252), (41, 326508), (42, 318734), (46, 291018), (52, 257439), (69, 194012), (78, 171626), (82, 163254), (84, 159367), (91, 147108), (92, 145509), (123, 108836), (138, 97006), (156, 85813), (161, 83148), (164, 81627), (169, 79212), (182, 73554), (246, 54418), (273, 49036), (276, 48503), (287, 46644), (299, 44772), (322, 41574), (338, 39606), (364, 36777), (483, 27716), (492, 27209), (507, 26404), (533, 25116), (546, 24518), (574, 23322), (598, 22386), (644, 20787), (676, 19803), (861, 15548), (897, 14924), (943, 14196), (966, 13858), (1014, 13202), (1066, 12558), (1092, 12259), (1148, 11661), (1183, 11316), (1196, 11193), (1599, 8372), (1722, 7774), (1794, 7462), (1886, 7098), (1932, 6929), (2028, 6601), (2093, 6396), (2132, 6279), (2366, 5658), (2829, 4732), (3198, 4186), (3444, 3887), (3549, 3772), (3588, 3731)]