18413090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{96911}}^1$

素因数の和:96937

約数の個数: 16

約数和(自身を含む): 34888320

約数和(自身を除く): 16475230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 96911, 193822, 484555, 969110, 1841309, 3682618, 9206545, 18413090]

約数ペア:

[(1, 18413090), (2, 9206545), (5, 3682618), (10, 1841309), (19, 969110), (38, 484555), (95, 193822), (190, 96911)]