21746652

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5903}}^1$

素因数の和:6217

約数の個数: 24

約数和(自身を含む): 50916096

約数和(自身を除く): 29169444

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 5903, 11806, 17709, 23612, 35418, 70836, 1812221, 3624442, 5436663, 7248884, 10873326, 21746652]

約数ペア:

[(1, 21746652), (2, 10873326), (3, 7248884), (4, 5436663), (6, 3624442), (12, 1812221), (307, 70836), (614, 35418), (921, 23612), (1228, 17709), (1842, 11806), (3684, 5903)]