22457660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48821}}^1$

素因数の和:48853

約数の個数: 24

約数和(自身を含む): 49212576

約数和(自身を除く): 26754916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48821, 97642, 195284, 244105, 488210, 976420, 1122883, 2245766, 4491532, 5614415, 11228830, 22457660]

約数ペア:

[(1, 22457660), (2, 11228830), (4, 5614415), (5, 4491532), (10, 2245766), (20, 1122883), (23, 976420), (46, 488210), (92, 244105), (115, 195284), (230, 97642), (460, 48821)]