22606556

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21821}}^1$

素因数の和:21869

約数の個数: 24

約数和(自身を含む): 46437216

約数和(自身を除く): 23830660

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 21821, 43642, 87284, 152747, 305494, 610988, 807377, 1614754, 3229508, 5651639, 11303278, 22606556]

約数ペア:

[(1, 22606556), (2, 11303278), (4, 5651639), (7, 3229508), (14, 1614754), (28, 807377), (37, 610988), (74, 305494), (148, 152747), (259, 87284), (518, 43642), (1036, 21821)]