131041394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{46901}}^1$

素因数の和:47041

約数の個数: 16

約数和(自身を含む): 216124416

約数和(自身を除く): 85083022

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 46901, 93802, 515911, 1031822, 5956427, 11912854, 65520697, 131041394]

約数ペア:

[(1, 131041394), (2, 65520697), (11, 11912854), (22, 5956427), (127, 1031822), (254, 515911), (1397, 93802), (2794, 46901)]