71125838

素因数分解:

$2^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{3511}}^1$

素因数の和:4967

約数の個数: 16

約数和(自身を含む): 122049024

約数和(自身を除く): 50923186

約数列:

[1, 2, 7, 14, 1447, 2894, 3511, 7022, 10129, 20258, 24577, 49154, 5080417, 10160834, 35562919, 71125838]

約数ペア:

[(1, 71125838), (2, 35562919), (7, 10160834), (14, 5080417), (1447, 49154), (2894, 24577), (3511, 20258), (7022, 10129)]