12951112

素因数分解:

$2^3\times {\mathrm{977}}^1\times {\mathrm{1657}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 24322860

約数和(自身を除く): 11371748

約数列:

[1, 2, 4, 8, 977, 1657, 1954, 3314, 3908, 6628, 7816, 13256, 1618889, 3237778, 6475556, 12951112]

約数ペア:

[(1, 12951112), (2, 6475556), (4, 3237778), (8, 1618889), (977, 13256), (1657, 7816), (1954, 6628), (3314, 3908)]