15792156

素因数分解:

$2^2\times 3^2\times {\mathrm{438671}}^1$

素因数の和:438681

約数の個数: 18

約数和(自身を含む): 39919152

約数和(自身を除く): 24126996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 438671, 877342, 1316013, 1754684, 2632026, 3948039, 5264052, 7896078, 15792156]

約数ペア:

[(1, 15792156), (2, 7896078), (3, 5264052), (4, 3948039), (6, 2632026), (9, 1754684), (12, 1316013), (18, 877342), (36, 438671)]