18495014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{543971}}^1$

素因数の和:543990

約数の個数: 8

約数和(自身を含む): 29374488

約数和(自身を除く): 10879474

約数列:

[1, 2, 17, 34, 543971, 1087942, 9247507, 18495014]

約数ペア:

[(1, 18495014), (2, 9247507), (17, 1087942), (34, 543971)]