20218880022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27849697}}^1$

素因数の和:27849724

約数の個数: 24

約数和(自身を含む): 44448118008

約数和(自身を除く): 24229237986

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 27849697, 55699394, 83549091, 167098182, 306346667, 612693334, 919040001, 1838080002, 3369813337, 6739626674, 10109440011, 20218880022]

約数ペア:

[(1, 20218880022), (2, 10109440011), (3, 6739626674), (6, 3369813337), (11, 1838080002), (22, 919040001), (33, 612693334), (66, 306346667), (121, 167098182), (242, 83549091), (363, 55699394), (726, 27849697)]