20146972834

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{5623}}^1\times {\mathrm{17393}}^1$

素因数の和:23121

約数の個数: 16

約数和(自身を含む): 30521043072

約数和(自身を除く): 10374070238

約数列:

[1, 2, 103, 206, 5623, 11246, 17393, 34786, 579169, 1158338, 1791479, 3582958, 97800839, 195601678, 10073486417, 20146972834]

約数ペア:

[(1, 20146972834), (2, 10073486417), (103, 195601678), (206, 97800839), (5623, 3582958), (11246, 1791479), (17393, 1158338), (34786, 579169)]