39989934

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{14713}}^1$

素因数の和:14872

約数の個数: 24

約数和(自身を含む): 87224592

約数和(自身を除く): 47234658

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 14713, 29426, 44139, 88278, 132417, 264834, 2221663, 4443326, 6664989, 13329978, 19994967, 39989934]

約数ペア:

[(1, 39989934), (2, 19994967), (3, 13329978), (6, 6664989), (9, 4443326), (18, 2221663), (151, 264834), (302, 132417), (453, 88278), (906, 44139), (1359, 29426), (2718, 14713)]