8564230

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{997}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 15449040

約数和(自身を除く): 6884810

約数列:

[1, 2, 5, 10, 859, 997, 1718, 1994, 4295, 4985, 8590, 9970, 856423, 1712846, 4282115, 8564230]

約数ペア:

[(1, 8564230), (2, 4282115), (5, 1712846), (10, 856423), (859, 9970), (997, 8590), (1718, 4985), (1994, 4295)]