22395212

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21617}}^1$

素因数の和:21665

約数の個数: 24

約数和(自身を含む): 46003104

約数和(自身を除く): 23607892

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 21617, 43234, 86468, 151319, 302638, 605276, 799829, 1599658, 3199316, 5598803, 11197606, 22395212]

約数ペア:

[(1, 22395212), (2, 11197606), (4, 5598803), (7, 3199316), (14, 1599658), (28, 799829), (37, 605276), (74, 302638), (148, 151319), (259, 86468), (518, 43234), (1036, 21617)]