9204640

素因数分解:

$2^5\times 5^1\times {\mathrm{57529}}^1$

素因数の和:57544

約数の個数: 24

約数和(自身を含む): 21746340

約数和(自身を除く): 12541700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 57529, 115058, 230116, 287645, 460232, 575290, 920464, 1150580, 1840928, 2301160, 4602320, 9204640]

約数ペア:

[(1, 9204640), (2, 4602320), (4, 2301160), (5, 1840928), (8, 1150580), (10, 920464), (16, 575290), (20, 460232), (32, 287645), (40, 230116), (80, 115058), (160, 57529)]