20842966873

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{123077}}^1$

素因数の和:123336

約数の個数: 16

約数和(自身を含む): 22449427200

約数和(自身を除く): 1606460327

約数列:

[1, 23, 37, 199, 851, 4577, 7363, 123077, 169349, 2830771, 4553849, 24492323, 104738527, 563323429, 906215951, 20842966873]

約数ペア:

[(1, 20842966873), (23, 906215951), (37, 563323429), (199, 104738527), (851, 24492323), (4577, 4553849), (7363, 2830771), (123077, 169349)]