24713480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56167}}^1$

素因数の和:56189

約数の個数: 32

約数和(自身を含む): 60661440

約数和(自身を除く): 35947960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 56167, 112334, 224668, 280835, 449336, 561670, 617837, 1123340, 1235674, 2246680, 2471348, 3089185, 4942696, 6178370, 12356740, 24713480]

約数ペア:

[(1, 24713480), (2, 12356740), (4, 6178370), (5, 4942696), (8, 3089185), (10, 2471348), (11, 2246680), (20, 1235674), (22, 1123340), (40, 617837), (44, 561670), (55, 449336), (88, 280835), (110, 224668), (220, 112334), (440, 56167)]