23458768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{77167}}^1$

素因数の和:77194

約数の個数: 20

約数和(自身を含む): 47844160

約数和(自身を除く): 24385392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 77167, 154334, 308668, 617336, 1234672, 1466173, 2932346, 5864692, 11729384, 23458768]

約数ペア:

[(1, 23458768), (2, 11729384), (4, 5864692), (8, 2932346), (16, 1466173), (19, 1234672), (38, 617336), (76, 308668), (152, 154334), (304, 77167)]