20086874454

素因数分解:

$2^1\times 3^1\times {\mathrm{2851}}^1\times {\mathrm{1174259}}^1$

素因数の和:1177115

約数の個数: 16

約数和(自身を含む): 40187874240

約数和(自身を除く): 20100999786

約数列:

[1, 2, 3, 6, 2851, 5702, 8553, 17106, 1174259, 2348518, 3522777, 7045554, 3347812409, 6695624818, 10043437227, 20086874454]

約数ペア:

[(1, 20086874454), (2, 10043437227), (3, 6695624818), (6, 3347812409), (2851, 7045554), (5702, 3522777), (8553, 2348518), (17106, 1174259)]