15794042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19403}}^1$

素因数の和:19453

約数の個数: 16

約数和(自身を含む): 26544672

約数和(自身を除く): 10750630

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 19403, 38806, 213433, 426866, 717911, 1435822, 7897021, 15794042]

約数ペア:

[(1, 15794042), (2, 7897021), (11, 1435822), (22, 717911), (37, 426866), (74, 213433), (407, 38806), (814, 19403)]