8167597940

素因数分解:

$2^2\times 5^1\times {\mathrm{67579}}^1\times {\mathrm{6043}}^1$

素因数の和:73631

約数の個数: 24

約数和(自身を含む): 17155047840

約数和(自身を除く): 8987449900

約数列:

[1, 2, 4, 5, 10, 20, 6043, 12086, 24172, 30215, 60430, 67579, 120860, 135158, 270316, 337895, 675790, 1351580, 408379897, 816759794, 1633519588, 2041899485, 4083798970, 8167597940]

約数ペア:

[(1, 8167597940), (2, 4083798970), (4, 2041899485), (5, 1633519588), (10, 816759794), (20, 408379897), (6043, 1351580), (12086, 675790), (24172, 337895), (30215, 270316), (60430, 135158), (67579, 120860)]