22664144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34549}}^1$

素因数の和:34598

約数の個数: 20

約数和(自身を含む): 44984100

約数和(自身を除く): 22319956

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34549, 69098, 138196, 276392, 552784, 1416509, 2833018, 5666036, 11332072, 22664144]

約数ペア:

[(1, 22664144), (2, 11332072), (4, 5666036), (8, 2833018), (16, 1416509), (41, 552784), (82, 276392), (164, 138196), (328, 69098), (656, 34549)]