38868395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5282

約数の個数: 16

約数和(自身を含む): 49728000

約数和(自身を除く): 10859605

約数列:

[1, 5, 19, 79, 95, 395, 1501, 5179, 7505, 25895, 98401, 409141, 492005, 2045705, 7773679, 38868395]

約数ペア:

[(1, 38868395), (5, 7773679), (19, 2045705), (79, 492005), (95, 409141), (395, 98401), (1501, 25895), (5179, 7505)]