13604604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 35124768

約数和(自身を除く): 21520164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2357, 2886, 4714, 5772, 7071, 9428, 14142, 28284, 30641, 61282, 87209, 91923, 122564, 174418, 183846, 261627, 348836, 367692, 523254, 1046508, 1133717, 2267434, 3401151, 4534868, 6802302, 13604604]

約数ペア:

[(1, 13604604), (2, 6802302), (3, 4534868), (4, 3401151), (6, 2267434), (12, 1133717), (13, 1046508), (26, 523254), (37, 367692), (39, 348836), (52, 261627), (74, 183846), (78, 174418), (111, 122564), (148, 91923), (156, 87209), (222, 61282), (444, 30641), (481, 28284), (962, 14142), (1443, 9428), (1924, 7071), (2357, 5772), (2886, 4714)]