40608554

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6793}}^1$

素因数の和:6870

約数の個数: 24

約数和(自身を含む): 72029988

約数和(自身を除く): 31421434

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 6793, 13586, 47551, 95102, 332857, 414373, 665714, 828746, 2900611, 5801222, 20304277, 40608554]

約数ペア:

[(1, 40608554), (2, 20304277), (7, 5801222), (14, 2900611), (49, 828746), (61, 665714), (98, 414373), (122, 332857), (427, 95102), (854, 47551), (2989, 13586), (5978, 6793)]