71139422

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{2287}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 108506112

約数和(自身を除く): 37366690

約数列:

[1, 2, 103, 151, 206, 302, 2287, 4574, 15553, 31106, 235561, 345337, 471122, 690674, 35569711, 71139422]

約数ペア:

[(1, 71139422), (2, 35569711), (103, 690674), (151, 471122), (206, 345337), (302, 235561), (2287, 31106), (4574, 15553)]