40381652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11863}}^1$

素因数の和:11927

約数の個数: 24

約数和(自身を含む): 75739776

約数和(自身を除く): 35358124

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 11863, 23726, 47452, 272849, 438931, 545698, 877862, 1091396, 1755724, 10095413, 20190826, 40381652]

約数ペア:

[(1, 40381652), (2, 20190826), (4, 10095413), (23, 1755724), (37, 1091396), (46, 877862), (74, 545698), (92, 438931), (148, 272849), (851, 47452), (1702, 23726), (3404, 11863)]