7181042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 11945664

約数和(自身を除く): 4764622

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 5351, 10702, 58861, 117722, 326411, 652822, 3590521, 7181042]

約数ペア:

[(1, 7181042), (2, 3590521), (11, 652822), (22, 326411), (61, 117722), (122, 58861), (671, 10702), (1342, 5351)]