38797577

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 47897472

約数和(自身を除く): 9099895

約数列:

[1, 7, 13, 91, 617, 691, 4319, 4837, 8021, 8983, 56147, 62881, 426347, 2984429, 5542511, 38797577]

約数ペア:

[(1, 38797577), (7, 5542511), (13, 2984429), (91, 426347), (617, 62881), (691, 56147), (4319, 8983), (4837, 8021)]