18005042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1583}}^1$

素因数の和:1654

約数の個数: 24

約数和(自身を含む): 30336768

約数和(自身を除く): 12331726

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1583, 3166, 5687, 11374, 17413, 34826, 74401, 148802, 191543, 383086, 818411, 1636822, 9002521, 18005042]

約数ペア:

[(1, 18005042), (2, 9002521), (11, 1636822), (22, 818411), (47, 383086), (94, 191543), (121, 148802), (242, 74401), (517, 34826), (1034, 17413), (1583, 11374), (3166, 5687)]