12953382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 15351258

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2339, 2769, 4678, 5538, 7017, 14034, 30407, 60814, 91221, 166069, 182442, 332138, 498207, 996414, 2158897, 4317794, 6476691, 12953382]

約数ペア:

[(1, 12953382), (2, 6476691), (3, 4317794), (6, 2158897), (13, 996414), (26, 498207), (39, 332138), (71, 182442), (78, 166069), (142, 91221), (213, 60814), (426, 30407), (923, 14034), (1846, 7017), (2339, 5538), (2769, 4678)]