18716014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{550471}}^1$

素因数の和:550490

約数の個数: 8

約数和(自身を含む): 29725488

約数和(自身を除く): 11009474

約数列:

[1, 2, 17, 34, 550471, 1100942, 9358007, 18716014]

約数ペア:

[(1, 18716014), (2, 9358007), (17, 1100942), (34, 550471)]