22415428

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17033}}^1$

素因数の和:17091

約数の個数: 24

約数和(自身を含む): 45787392

約数和(自身を除く): 23371964

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 17033, 34066, 68132, 119231, 238462, 476924, 800551, 1601102, 3202204, 5603857, 11207714, 22415428]

約数ペア:

[(1, 22415428), (2, 11207714), (4, 5603857), (7, 3202204), (14, 1601102), (28, 800551), (47, 476924), (94, 238462), (188, 119231), (329, 68132), (658, 34066), (1316, 17033)]