40804866082

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1\times {\mathrm{470243}}^1$

素因数の和:471297

約数の個数: 16

約数和(自身を含む): 62692930080

約数和(自身を除く): 21888063998

約数列:

[1, 2, 43, 86, 1009, 2018, 43387, 86774, 470243, 940486, 20220449, 40440898, 474475187, 948950374, 20402433041, 40804866082]

約数ペア:

[(1, 40804866082), (2, 20402433041), (43, 948950374), (86, 474475187), (1009, 40440898), (2018, 20220449), (43387, 940486), (86774, 470243)]