13704652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 28153440

約数和(自身を除く): 14448788

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 419, 442, 481, 629, 838, 884, 962, 1258, 1676, 1924, 2516, 5447, 7123, 8177, 10894, 14246, 15503, 16354, 21788, 28492, 31006, 32708, 62012, 92599, 185198, 201539, 263551, 370396, 403078, 527102, 806156, 1054204, 3426163, 6852326, 13704652]

約数ペア:

[(1, 13704652), (2, 6852326), (4, 3426163), (13, 1054204), (17, 806156), (26, 527102), (34, 403078), (37, 370396), (52, 263551), (68, 201539), (74, 185198), (148, 92599), (221, 62012), (419, 32708), (442, 31006), (481, 28492), (629, 21788), (838, 16354), (884, 15503), (962, 14246), (1258, 10894), (1676, 8177), (1924, 7123), (2516, 5447)]