18422210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{96959}}^1$

素因数の和:96985

約数の個数: 16

約数和(自身を含む): 34905600

約数和(自身を除く): 16483390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 96959, 193918, 484795, 969590, 1842221, 3684442, 9211105, 18422210]

約数ペア:

[(1, 18422210), (2, 9211105), (5, 3684442), (10, 1842221), (19, 969590), (38, 484795), (95, 193918), (190, 96959)]