8160042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{123637}}^1$

素因数の和:123653

約数の個数: 16

約数和(自身を含む): 17803872

約数和(自身を除く): 9643830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 123637, 247274, 370911, 741822, 1360007, 2720014, 4080021, 8160042]

約数ペア:

[(1, 8160042), (2, 4080021), (3, 2720014), (6, 1360007), (11, 741822), (22, 370911), (33, 247274), (66, 123637)]