84865366108

素因数分解:

$2^2\times {\mathrm{1063}}^1\times {\mathrm{19958929}}^1$

素因数の和:19959996

約数の個数: 12

約数和(自身を含む): 148654110640

約数和(自身を除く): 63788744532

約数列:

[1, 2, 4, 1063, 2126, 4252, 19958929, 39917858, 79835716, 21216341527, 42432683054, 84865366108]

約数ペア:

[(1, 84865366108), (2, 42432683054), (4, 21216341527), (1063, 79835716), (2126, 39917858), (4252, 19958929)]