22178802

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{9311}}^1$

素因数の和:9713

約数の個数: 16

約数和(自身を含む): 44474112

約数和(自身を除く): 22295310

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 9311, 18622, 27933, 55866, 3696467, 7392934, 11089401, 22178802]

約数ペア:

[(1, 22178802), (2, 11089401), (3, 7392934), (6, 3696467), (397, 55866), (794, 27933), (1191, 18622), (2382, 9311)]