18191404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59063}}^1$

素因数の和:59085

約数の個数: 24

約数和(自身を含む): 39691008

約数和(自身を除く): 21499604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 59063, 118126, 236252, 413441, 649693, 826882, 1299386, 1653764, 2598772, 4547851, 9095702, 18191404]

約数ペア:

[(1, 18191404), (2, 9095702), (4, 4547851), (7, 2598772), (11, 1653764), (14, 1299386), (22, 826882), (28, 649693), (44, 413441), (77, 236252), (154, 118126), (308, 59063)]