91138534

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3491

約数の個数: 16

約数和(自身を含む): 139081536

約数和(自身を除く): 47943002

約数列:

[1, 2, 107, 131, 214, 262, 3251, 6502, 14017, 28034, 347857, 425881, 695714, 851762, 45569267, 91138534]

約数ペア:

[(1, 91138534), (2, 45569267), (107, 851762), (131, 695714), (214, 425881), (262, 347857), (3251, 28034), (6502, 14017)]