4073740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18517}}^1$

素因数の和:18537

約数の個数: 24

約数和(自身を含む): 9333072

約数和(自身を除く): 5259332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 18517, 37034, 74068, 92585, 185170, 203687, 370340, 407374, 814748, 1018435, 2036870, 4073740]

約数ペア:

[(1, 4073740), (2, 2036870), (4, 1018435), (5, 814748), (10, 407374), (11, 370340), (20, 203687), (22, 185170), (44, 92585), (55, 74068), (110, 37034), (220, 18517)]