40215416

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{4729}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 75490800

約数和(自身を除く): 35275384

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 4729, 8504, 9458, 18916, 37832, 5026927, 10053854, 20107708, 40215416]

約数ペア:

[(1, 40215416), (2, 20107708), (4, 10053854), (8, 5026927), (1063, 37832), (2126, 18916), (4252, 9458), (4729, 8504)]