16255434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 39844224

約数和(自身を除く): 23588790

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 41, 46, 51, 69, 78, 82, 102, 123, 138, 169, 221, 246, 299, 338, 391, 442, 507, 533, 598, 663, 697, 782, 897, 943, 1014, 1066, 1173, 1326, 1394, 1599, 1794, 1886, 2091, 2346, 2829, 2873, 3198, 3887, 4182, 5083, 5658, 5746, 6929, 7774, 8619, 9061, 10166, 11661, 12259, 13858, 15249, 16031, 17238, 18122, 20787, 23322, 24518, 27183, 30498, 32062, 36777, 41574, 48093, 54366, 66079, 73554, 96186, 117793, 132158, 159367, 198237, 208403, 235586, 318734, 353379, 396474, 416806, 478101, 625209, 706758, 956202, 1250418, 2709239, 5418478, 8127717, 16255434]

約数ペア:

[(1, 16255434), (2, 8127717), (3, 5418478), (6, 2709239), (13, 1250418), (17, 956202), (23, 706758), (26, 625209), (34, 478101), (39, 416806), (41, 396474), (46, 353379), (51, 318734), (69, 235586), (78, 208403), (82, 198237), (102, 159367), (123, 132158), (138, 117793), (169, 96186), (221, 73554), (246, 66079), (299, 54366), (338, 48093), (391, 41574), (442, 36777), (507, 32062), (533, 30498), (598, 27183), (663, 24518), (697, 23322), (782, 20787), (897, 18122), (943, 17238), (1014, 16031), (1066, 15249), (1173, 13858), (1326, 12259), (1394, 11661), (1599, 10166), (1794, 9061), (1886, 8619), (2091, 7774), (2346, 6929), (2829, 5746), (2873, 5658), (3198, 5083), (3887, 4182)]