133058666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{19913}}^1$

素因数の和:20185

約数の個数: 16

約数和(自身を含む): 215788104

約数和(自身を除く): 82729438

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 19913, 39826, 258869, 517738, 5117641, 10235282, 66529333, 133058666]

約数ペア:

[(1, 133058666), (2, 66529333), (13, 10235282), (26, 5117641), (257, 517738), (514, 258869), (3341, 39826), (6682, 19913)]