38627953

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13693}}^1$

素因数の和:13744

約数の個数: 16

約数和(自身を含む): 49079296

約数和(自身を除く): 10451343

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 13693, 95851, 178009, 424483, 1246063, 2971381, 5518279, 38627953]

約数ペア:

[(1, 38627953), (7, 5518279), (13, 2971381), (31, 1246063), (91, 424483), (217, 178009), (403, 95851), (2821, 13693)]