8248090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43411}}^1$

素因数の和:43437

約数の個数: 16

約数和(自身を含む): 15628320

約数和(自身を除く): 7380230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 43411, 86822, 217055, 434110, 824809, 1649618, 4124045, 8248090]

約数ペア:

[(1, 8248090), (2, 4124045), (5, 1649618), (10, 824809), (19, 434110), (38, 217055), (95, 86822), (190, 43411)]