854397694

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{42101}}^1$

素因数の和:42315

約数の個数: 16

約数和(自身を含む): 1308530160

約数和(自身を除く): 454132466

約数列:

[1, 2, 73, 139, 146, 278, 10147, 20294, 42101, 84202, 3073373, 5852039, 6146746, 11704078, 427198847, 854397694]

約数ペア:

[(1, 854397694), (2, 427198847), (73, 11704078), (139, 6146746), (146, 5852039), (278, 3073373), (10147, 84202), (20294, 42101)]