15752208

素因数分解:

$2^4\times 3^1\times {\mathrm{328171}}^1$

素因数の和:328182

約数の個数: 20

約数和(自身を含む): 40693328

約数和(自身を除く): 24941120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328171, 656342, 984513, 1312684, 1969026, 2625368, 3938052, 5250736, 7876104, 15752208]

約数ペア:

[(1, 15752208), (2, 7876104), (3, 5250736), (4, 3938052), (6, 2625368), (8, 1969026), (12, 1312684), (16, 984513), (24, 656342), (48, 328171)]