40790702

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{599}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 62208000

約数和(自身を除く): 21417298

約数列:

[1, 2, 79, 158, 431, 599, 862, 1198, 34049, 47321, 68098, 94642, 258169, 516338, 20395351, 40790702]

約数ペア:

[(1, 40790702), (2, 20395351), (79, 516338), (158, 258169), (431, 94642), (599, 68098), (862, 47321), (1198, 34049)]