22570804

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{1621}}^1$

素因数の和:1743

約数の個数: 18

約数和(自身を含む): 40204514

約数和(自身を除く): 17633710

約数列:

[1, 2, 4, 59, 118, 236, 1621, 3242, 3481, 6484, 6962, 13924, 95639, 191278, 382556, 5642701, 11285402, 22570804]

約数ペア:

[(1, 22570804), (2, 11285402), (4, 5642701), (59, 382556), (118, 191278), (236, 95639), (1621, 13924), (3242, 6962), (3481, 6484)]