18285022

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1553}}^1$

素因数の和:1620

約数の個数: 24

約数和(自身を含む): 32484816

約数和(自身を除く): 14199794

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 841, 1553, 1682, 3106, 5887, 10871, 11774, 21742, 45037, 90074, 315259, 630518, 1306073, 2612146, 9142511, 18285022]

約数ペア:

[(1, 18285022), (2, 9142511), (7, 2612146), (14, 1306073), (29, 630518), (58, 315259), (203, 90074), (406, 45037), (841, 21742), (1553, 11774), (1682, 10871), (3106, 5887)]