39646217

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{12347}}^1$

素因数の和:12392

約数の個数: 12

約数和(自身を含む): 45193680

約数和(自身を除く): 5547463

約数列:

[1, 13, 19, 169, 247, 3211, 12347, 160511, 234593, 2086643, 3049709, 39646217]

約数ペア:

[(1, 39646217), (13, 3049709), (19, 2086643), (169, 234593), (247, 160511), (3211, 12347)]