21225793133

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1\times {\mathrm{16871}}^1$

素因数の和:19792

約数の個数: 16

約数和(自身を含む): 23323852800

約数和(自身を除く): 2098059667

約数列:

[1, 19, 23, 437, 2879, 16871, 54701, 66217, 320549, 388033, 1258123, 7372627, 48571609, 922860571, 1117147007, 21225793133]

約数ペア:

[(1, 21225793133), (19, 1117147007), (23, 922860571), (437, 48571609), (2879, 7372627), (16871, 1258123), (54701, 388033), (66217, 320549)]