31374962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12641}}^1$

素因数の和:12733

約数の個数: 16

約数和(自身を含む): 50517432

約数和(自身を除く): 19142470

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 12641, 25282, 214897, 429794, 922793, 1845586, 15687481, 31374962]

約数ペア:

[(1, 31374962), (2, 15687481), (17, 1845586), (34, 922793), (73, 429794), (146, 214897), (1241, 25282), (2482, 12641)]