15840222

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{56171}}^1$

素因数の和:56223

約数の個数: 16

約数和(自身を含む): 32355072

約数和(自身を除く): 16514850

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 56171, 112342, 168513, 337026, 2640037, 5280074, 7920111, 15840222]

約数ペア:

[(1, 15840222), (2, 7920111), (3, 5280074), (6, 2640037), (47, 337026), (94, 168513), (141, 112342), (282, 56171)]