22167292

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21397}}^1$

素因数の和:21445

約数の個数: 24

約数和(自身を含む): 45534944

約数和(自身を除く): 23367652

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 21397, 42794, 85588, 149779, 299558, 599116, 791689, 1583378, 3166756, 5541823, 11083646, 22167292]

約数ペア:

[(1, 22167292), (2, 11083646), (4, 5541823), (7, 3166756), (14, 1583378), (28, 791689), (37, 599116), (74, 299558), (148, 149779), (259, 85588), (518, 42794), (1036, 21397)]