15939530

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6841}}^1$

素因数の和:7081

約数の個数: 16

約数和(自身を含む): 28818504

約数和(自身を除く): 12878974

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 6841, 13682, 34205, 68410, 1593953, 3187906, 7969765, 15939530]

約数ペア:

[(1, 15939530), (2, 7969765), (5, 3187906), (10, 1593953), (233, 68410), (466, 34205), (1165, 13682), (2330, 6841)]