22290772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34613}}^1$

素因数の和:34647

約数の個数: 24

約数和(自身を含む): 46521216

約数和(自身を除く): 24230444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 34613, 69226, 138452, 242291, 484582, 796099, 969164, 1592198, 3184396, 5572693, 11145386, 22290772]

約数ペア:

[(1, 22290772), (2, 11145386), (4, 5572693), (7, 3184396), (14, 1592198), (23, 969164), (28, 796099), (46, 484582), (92, 242291), (161, 138452), (322, 69226), (644, 34613)]