4947852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 14902272

約数和(自身を除く): 9954420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 197, 273, 276, 299, 322, 364, 394, 483, 546, 591, 598, 644, 788, 897, 966, 1092, 1182, 1196, 1379, 1794, 1932, 2093, 2364, 2561, 2758, 3588, 4137, 4186, 4531, 5122, 5516, 6279, 7683, 8274, 8372, 9062, 10244, 12558, 13593, 15366, 16548, 17927, 18124, 25116, 27186, 30732, 31717, 35854, 53781, 54372, 58903, 63434, 71708, 95151, 107562, 117806, 126868, 176709, 190302, 215124, 235612, 353418, 380604, 412321, 706836, 824642, 1236963, 1649284, 2473926, 4947852]

約数ペア:

[(1, 4947852), (2, 2473926), (3, 1649284), (4, 1236963), (6, 824642), (7, 706836), (12, 412321), (13, 380604), (14, 353418), (21, 235612), (23, 215124), (26, 190302), (28, 176709), (39, 126868), (42, 117806), (46, 107562), (52, 95151), (69, 71708), (78, 63434), (84, 58903), (91, 54372), (92, 53781), (138, 35854), (156, 31717), (161, 30732), (182, 27186), (197, 25116), (273, 18124), (276, 17927), (299, 16548), (322, 15366), (364, 13593), (394, 12558), (483, 10244), (546, 9062), (591, 8372), (598, 8274), (644, 7683), (788, 6279), (897, 5516), (966, 5122), (1092, 4531), (1182, 4186), (1196, 4137), (1379, 3588), (1794, 2758), (1932, 2561), (2093, 2364)]