22309724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12763}}^1$

素因数の和:12809

約数の個数: 24

約数和(自身を含む): 42887040

約数和(自身を除く): 20577316

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 12763, 25526, 51052, 242497, 293549, 484994, 587098, 969988, 1174196, 5577431, 11154862, 22309724]

約数ペア:

[(1, 22309724), (2, 11154862), (4, 5577431), (19, 1174196), (23, 969988), (38, 587098), (46, 484994), (76, 293549), (92, 242497), (437, 51052), (874, 25526), (1748, 12763)]