39598910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6481}}^1$

素因数の和:6548

約数の個数: 32

約数和(自身を含む): 78406272

約数和(自身を除く): 38807362

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 6481, 12962, 32405, 64810, 84253, 168506, 304607, 421265, 609214, 842530, 1523035, 3046070, 3959891, 7919782, 19799455, 39598910]

約数ペア:

[(1, 39598910), (2, 19799455), (5, 7919782), (10, 3959891), (13, 3046070), (26, 1523035), (47, 842530), (65, 609214), (94, 421265), (130, 304607), (235, 168506), (470, 84253), (611, 64810), (1222, 32405), (3055, 12962), (6110, 6481)]