15256982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{45139}}^1$

素因数の和:45167

約数の個数: 12

約数和(自身を含む): 24781860

約数和(自身を除く): 9524878

約数列:

[1, 2, 13, 26, 169, 338, 45139, 90278, 586807, 1173614, 7628491, 15256982]

約数ペア:

[(1, 15256982), (2, 7628491), (13, 1173614), (26, 586807), (169, 90278), (338, 45139)]