7865242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4643}}^1$

素因数の和:4674

約数の個数: 24

約数和(自身を含む): 14823648

約数和(自身を除く): 6958406

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 4643, 9286, 32501, 51073, 65002, 102146, 357511, 561803, 715022, 1123606, 3932621, 7865242]

約数ペア:

[(1, 7865242), (2, 3932621), (7, 1123606), (11, 715022), (14, 561803), (22, 357511), (77, 102146), (121, 65002), (154, 51073), (242, 32501), (847, 9286), (1694, 4643)]