12058820

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 25401600

約数和(自身を除く): 13342780

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1439, 1676, 2095, 2878, 4190, 5756, 7195, 8380, 14390, 28780, 602941, 1205882, 2411764, 3014705, 6029410, 12058820]

約数ペア:

[(1, 12058820), (2, 6029410), (4, 3014705), (5, 2411764), (10, 1205882), (20, 602941), (419, 28780), (838, 14390), (1439, 8380), (1676, 7195), (2095, 5756), (2878, 4190)]