22253756

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6067}}^1$

素因数の和:6209

約数の個数: 24

約数和(自身を含む): 44854656

約数和(自身を除く): 22600900

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 6067, 12134, 24268, 42469, 84938, 169876, 794777, 1589554, 3179108, 5563439, 11126878, 22253756]

約数ペア:

[(1, 22253756), (2, 11126878), (4, 5563439), (7, 3179108), (14, 1589554), (28, 794777), (131, 169876), (262, 84938), (524, 42469), (917, 24268), (1834, 12134), (3668, 6067)]