10211864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 20790000

約数和(自身を除く): 10578136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 659, 1192, 1318, 1937, 2636, 3874, 5272, 7748, 8567, 15496, 17134, 34268, 68536, 98191, 196382, 392764, 785528, 1276483, 2552966, 5105932, 10211864]

約数ペア:

[(1, 10211864), (2, 5105932), (4, 2552966), (8, 1276483), (13, 785528), (26, 392764), (52, 196382), (104, 98191), (149, 68536), (298, 34268), (596, 17134), (659, 15496), (1192, 8567), (1318, 7748), (1937, 5272), (2636, 3874)]