40628833

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 48648960

約数和(自身を除く): 8020127

約数列:

[1, 7, 23, 161, 409, 617, 2863, 4319, 9407, 14191, 65849, 99337, 252353, 1766471, 5804119, 40628833]

約数ペア:

[(1, 40628833), (7, 5804119), (23, 1766471), (161, 252353), (409, 99337), (617, 65849), (2863, 14191), (4319, 9407)]