22495274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2311}}^1$

素因数の和:2501

約数の個数: 16

約数和(自身を含む): 35068416

約数和(自身を除く): 12573142

約数列:

[1, 2, 31, 62, 157, 314, 2311, 4622, 4867, 9734, 71641, 143282, 362827, 725654, 11247637, 22495274]

約数ペア:

[(1, 22495274), (2, 11247637), (31, 725654), (62, 362827), (157, 143282), (314, 71641), (2311, 9734), (4622, 4867)]