22881776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75269}}^1$

素因数の和:75296

約数の個数: 20

約数和(自身を含む): 46667400

約数和(自身を除く): 23785624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75269, 150538, 301076, 602152, 1204304, 1430111, 2860222, 5720444, 11440888, 22881776]

約数ペア:

[(1, 22881776), (2, 11440888), (4, 5720444), (8, 2860222), (16, 1430111), (19, 1204304), (38, 602152), (76, 301076), (152, 150538), (304, 75269)]