42491091598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1118186621}}^1$

素因数の和:1118186642

約数の個数: 8

約数和(自身を含む): 67091197320

約数和(自身を除く): 24600105722

約数列:

[1, 2, 19, 38, 1118186621, 2236373242, 21245545799, 42491091598]

約数ペア:

[(1, 42491091598), (2, 21245545799), (19, 2236373242), (38, 1118186621)]