31159114

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9719}}^1$

素因数の和:9957

約数の個数: 16

約数和(自身を含む): 53654400

約数和(自身を除く): 22495286

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9719, 19438, 68033, 136066, 2225651, 4451302, 15579557, 31159114]

約数ペア:

[(1, 31159114), (2, 15579557), (7, 4451302), (14, 2225651), (229, 136066), (458, 68033), (1603, 19438), (3206, 9719)]