12048740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54767}}^1$

素因数の和:54787

約数の個数: 24

約数和(自身を含む): 27603072

約数和(自身を除く): 15554332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 54767, 109534, 219068, 273835, 547670, 602437, 1095340, 1204874, 2409748, 3012185, 6024370, 12048740]

約数ペア:

[(1, 12048740), (2, 6024370), (4, 3012185), (5, 2409748), (10, 1204874), (11, 1095340), (20, 602437), (22, 547670), (44, 273835), (55, 219068), (110, 109534), (220, 54767)]