8097980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36809}}^1$

素因数の和:36829

約数の個数: 24

約数和(自身を含む): 18552240

約数和(自身を除く): 10454260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36809, 73618, 147236, 184045, 368090, 404899, 736180, 809798, 1619596, 2024495, 4048990, 8097980]

約数ペア:

[(1, 8097980), (2, 4048990), (4, 2024495), (5, 1619596), (10, 809798), (11, 736180), (20, 404899), (22, 368090), (44, 184045), (55, 147236), (110, 73618), (220, 36809)]