7181366

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:667

約数の個数: 16

約数和(自身を含む): 11052288

約数和(自身を除く): 3870922

約数列:

[1, 2, 71, 103, 142, 206, 491, 982, 7313, 14626, 34861, 50573, 69722, 101146, 3590683, 7181366]

約数ペア:

[(1, 7181366), (2, 3590683), (71, 101146), (103, 69722), (142, 50573), (206, 34861), (491, 14626), (982, 7313)]