12155374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 24074496

約数和(自身を除く): 11919122

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 4643, 9286, 32501, 51073, 65002, 78931, 102146, 157862, 357511, 552517, 715022, 868241, 1105034, 1736482, 6077687, 12155374]

約数ペア:

[(1, 12155374), (2, 6077687), (7, 1736482), (11, 1105034), (14, 868241), (17, 715022), (22, 552517), (34, 357511), (77, 157862), (119, 102146), (154, 78931), (187, 65002), (238, 51073), (374, 32501), (1309, 9286), (2618, 4643)]