15356496

素因数分解:

$2^4\times 3^1\times {\mathrm{319927}}^1$

素因数の和:319938

約数の個数: 20

約数和(自身を含む): 39671072

約数和(自身を除く): 24314576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319927, 639854, 959781, 1279708, 1919562, 2559416, 3839124, 5118832, 7678248, 15356496]

約数ペア:

[(1, 15356496), (2, 7678248), (3, 5118832), (4, 3839124), (6, 2559416), (8, 1919562), (12, 1279708), (16, 959781), (24, 639854), (48, 319927)]