21934114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3863}}^1$

素因数の和:4049

約数の個数: 16

約数和(自身を含む): 35054208

約数和(自身を除く): 13120094

約数列:

[1, 2, 17, 34, 167, 334, 2839, 3863, 5678, 7726, 65671, 131342, 645121, 1290242, 10967057, 21934114]

約数ペア:

[(1, 21934114), (2, 10967057), (17, 1290242), (34, 645121), (167, 131342), (334, 65671), (2839, 7726), (3863, 5678)]