31406638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2833}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 49379616

約数和(自身を除く): 17972978

約数列:

[1, 2, 23, 46, 241, 482, 2833, 5543, 5666, 11086, 65159, 130318, 682753, 1365506, 15703319, 31406638]

約数ペア:

[(1, 31406638), (2, 15703319), (23, 1365506), (46, 682753), (241, 130318), (482, 65159), (2833, 11086), (5543, 5666)]