15139382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 23781600

約数和(自身を除く): 8642218

約数列:

[1, 2, 23, 46, 449, 733, 898, 1466, 10327, 16859, 20654, 33718, 329117, 658234, 7569691, 15139382]

約数ペア:

[(1, 15139382), (2, 7569691), (23, 658234), (46, 329117), (449, 33718), (733, 20654), (898, 16859), (1466, 10327)]