581224656

素因数分解:

$2^4\times 3^1\times {\mathrm{12108847}}^1$

素因数の和:12108858

約数の個数: 20

約数和(自身を含む): 1501497152

約数和(自身を除く): 920272496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12108847, 24217694, 36326541, 48435388, 72653082, 96870776, 145306164, 193741552, 290612328, 581224656]

約数ペア:

[(1, 581224656), (2, 290612328), (3, 193741552), (4, 145306164), (6, 96870776), (8, 72653082), (12, 48435388), (16, 36326541), (24, 24217694), (48, 12108847)]