22396112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{60859}}^1$

素因数の和:60890

約数の個数: 20

約数和(自身を含む): 45279840

約数和(自身を除く): 22883728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 60859, 121718, 243436, 486872, 973744, 1399757, 2799514, 5599028, 11198056, 22396112]

約数ペア:

[(1, 22396112), (2, 11198056), (4, 5599028), (8, 2799514), (16, 1399757), (23, 973744), (46, 486872), (92, 243436), (184, 121718), (368, 60859)]