22220268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{264527}}^1$

素因数の和:264541

約数の個数: 24

約数和(自身を含む): 59254272

約数和(自身を除く): 37034004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 264527, 529054, 793581, 1058108, 1587162, 1851689, 3174324, 3703378, 5555067, 7406756, 11110134, 22220268]

約数ペア:

[(1, 22220268), (2, 11110134), (3, 7406756), (4, 5555067), (6, 3703378), (7, 3174324), (12, 1851689), (14, 1587162), (21, 1058108), (28, 793581), (42, 529054), (84, 264527)]