22457896

素因数分解:

$2^3\times {\mathrm{1181}}^1\times {\mathrm{2377}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 42161940

約数和(自身を除く): 19704044

約数列:

[1, 2, 4, 8, 1181, 2362, 2377, 4724, 4754, 9448, 9508, 19016, 2807237, 5614474, 11228948, 22457896]

約数ペア:

[(1, 22457896), (2, 11228948), (4, 5614474), (8, 2807237), (1181, 19016), (2362, 9508), (2377, 9448), (4724, 4754)]