23213740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105517}}^1$

素因数の和:105537

約数の個数: 24

約数和(自身を含む): 53181072

約数和(自身を除く): 29967332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 105517, 211034, 422068, 527585, 1055170, 1160687, 2110340, 2321374, 4642748, 5803435, 11606870, 23213740]

約数ペア:

[(1, 23213740), (2, 11606870), (4, 5803435), (5, 4642748), (10, 2321374), (11, 2110340), (20, 1160687), (22, 1055170), (44, 527585), (55, 422068), (110, 211034), (220, 105517)]