8142230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35401}}^1$

素因数の和:35431

約数の個数: 16

約数和(自身を含む): 15293664

約数和(自身を除く): 7151434

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 35401, 70802, 177005, 354010, 814223, 1628446, 4071115, 8142230]

約数ペア:

[(1, 8142230), (2, 4071115), (5, 1628446), (10, 814223), (23, 354010), (46, 177005), (115, 70802), (230, 35401)]