22179716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1879}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 42006720

約数和(自身を除く): 19827004

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 1879, 2951, 3758, 5902, 7516, 11804, 24427, 48854, 97708, 426533, 853066, 1706132, 5544929, 11089858, 22179716]

約数ペア:

[(1, 22179716), (2, 11089858), (4, 5544929), (13, 1706132), (26, 853066), (52, 426533), (227, 97708), (454, 48854), (908, 24427), (1879, 11804), (2951, 7516), (3758, 5902)]