12730102

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 40

約数和(自身を含む): 24402312

約数和(自身を除く): 11672210

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 241, 343, 482, 539, 686, 1078, 1687, 2401, 2651, 3374, 3773, 4802, 5302, 7546, 11809, 18557, 23618, 26411, 37114, 52822, 82663, 129899, 165326, 259798, 578641, 909293, 1157282, 1818586, 6365051, 12730102]

約数ペア:

[(1, 12730102), (2, 6365051), (7, 1818586), (11, 1157282), (14, 909293), (22, 578641), (49, 259798), (77, 165326), (98, 129899), (154, 82663), (241, 52822), (343, 37114), (482, 26411), (539, 23618), (686, 18557), (1078, 11809), (1687, 7546), (2401, 5302), (2651, 4802), (3374, 3773)]