15165752

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2531}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 32814720

約数和(自身を除く): 17648968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2531, 2996, 5062, 5992, 10124, 17717, 20248, 35434, 70868, 141736, 270817, 541634, 1083268, 1895719, 2166536, 3791438, 7582876, 15165752]

約数ペア:

[(1, 15165752), (2, 7582876), (4, 3791438), (7, 2166536), (8, 1895719), (14, 1083268), (28, 541634), (56, 270817), (107, 141736), (214, 70868), (428, 35434), (749, 20248), (856, 17717), (1498, 10124), (2531, 5992), (2996, 5062)]