40292014

素因数分解:

$2^1\times 7^2\times {\mathrm{411143}}^1$

素因数の和:411159

約数の個数: 12

約数和(自身を含む): 70305624

約数和(自身を除く): 30013610

約数列:

[1, 2, 7, 14, 49, 98, 411143, 822286, 2878001, 5756002, 20146007, 40292014]

約数ペア:

[(1, 40292014), (2, 20146007), (7, 5756002), (14, 2878001), (49, 822286), (98, 411143)]