22391068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21613}}^1$

素因数の和:21661

約数の個数: 24

約数和(自身を含む): 45994592

約数和(自身を除く): 23603524

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 21613, 43226, 86452, 151291, 302582, 605164, 799681, 1599362, 3198724, 5597767, 11195534, 22391068]

約数ペア:

[(1, 22391068), (2, 11195534), (4, 5597767), (7, 3198724), (14, 1599362), (28, 799681), (37, 605164), (74, 302582), (148, 151291), (259, 86452), (518, 43226), (1036, 21613)]