18415662499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{38693}}^1$

素因数の和:39918

約数の個数: 16

約数和(自身を含む): 20489865984

約数和(自身を除く): 2074203485

約数列:

[1, 13, 31, 403, 1181, 15353, 36611, 38693, 475943, 503009, 1199483, 15593279, 45696433, 594053629, 1416589423, 18415662499]

約数ペア:

[(1, 18415662499), (13, 1416589423), (31, 594053629), (403, 45696433), (1181, 15593279), (15353, 1199483), (36611, 503009), (38693, 475943)]