21902694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30169}}^1$

素因数の和:30196

約数の個数: 24

約数和(自身を含む): 48151320

約数和(自身を除く): 26248626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 30169, 60338, 90507, 181014, 331859, 663718, 995577, 1991154, 3650449, 7300898, 10951347, 21902694]

約数ペア:

[(1, 21902694), (2, 10951347), (3, 7300898), (6, 3650449), (11, 1991154), (22, 995577), (33, 663718), (66, 331859), (121, 181014), (242, 90507), (363, 60338), (726, 30169)]