139631702

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{8929}}^1$

素因数の和:10055

約数の個数: 16

約数和(自身を含む): 239609760

約数和(自身を除く): 99978058

約数列:

[1, 2, 7, 14, 1117, 2234, 7819, 8929, 15638, 17858, 62503, 125006, 9973693, 19947386, 69815851, 139631702]

約数ペア:

[(1, 139631702), (2, 69815851), (7, 19947386), (14, 9973693), (1117, 125006), (2234, 62503), (7819, 17858), (8929, 15638)]