22460432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73883}}^1$

素因数の和:73910

約数の個数: 20

約数和(自身を含む): 45808080

約数和(自身を除く): 23347648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73883, 147766, 295532, 591064, 1182128, 1403777, 2807554, 5615108, 11230216, 22460432]

約数ペア:

[(1, 22460432), (2, 11230216), (4, 5615108), (8, 2807554), (16, 1403777), (19, 1182128), (38, 591064), (76, 295532), (152, 147766), (304, 73883)]