22278468

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{11117}}^1$

素因数の和:11291

約数の個数: 24

約数和(自身を含む): 52299072

約数和(自身を除く): 30020604

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 11117, 22234, 33351, 44468, 66702, 133404, 1856539, 3713078, 5569617, 7426156, 11139234, 22278468]

約数ペア:

[(1, 22278468), (2, 11139234), (3, 7426156), (4, 5569617), (6, 3713078), (12, 1856539), (167, 133404), (334, 66702), (501, 44468), (668, 33351), (1002, 22234), (2004, 11117)]