18016090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105977}}^1$

素因数の和:106001

約数の個数: 16

約数和(自身を含む): 34336872

約数和(自身を除く): 16320782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 105977, 211954, 529885, 1059770, 1801609, 3603218, 9008045, 18016090]

約数ペア:

[(1, 18016090), (2, 9008045), (5, 3603218), (10, 1801609), (17, 1059770), (34, 529885), (85, 211954), (170, 105977)]