40432924

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2837}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 81053280

約数和(自身を除く): 40620356

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 2837, 3563, 5674, 7126, 11348, 14252, 19859, 39718, 79436, 1444033, 2888066, 5776132, 10108231, 20216462, 40432924]

約数ペア:

[(1, 40432924), (2, 20216462), (4, 10108231), (7, 5776132), (14, 2888066), (28, 1444033), (509, 79436), (1018, 39718), (2036, 19859), (2837, 14252), (3563, 11348), (5674, 7126)]