715546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 24

約数和(自身を含む): 1218780

約数和(自身を除く): 503234

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 169, 338, 377, 754, 949, 1898, 2117, 4234, 4901, 9802, 12337, 24674, 27521, 55042, 357773, 715546]

約数ペア:

[(1, 715546), (2, 357773), (13, 55042), (26, 27521), (29, 24674), (58, 12337), (73, 9802), (146, 4901), (169, 4234), (338, 2117), (377, 1898), (754, 949)]