22553936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34381}}^1$

素因数の和:34430

約数の個数: 20

約数和(自身を含む): 44765364

約数和(自身を除く): 22211428

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34381, 68762, 137524, 275048, 550096, 1409621, 2819242, 5638484, 11276968, 22553936]

約数ペア:

[(1, 22553936), (2, 11276968), (4, 5638484), (8, 2819242), (16, 1409621), (41, 550096), (82, 275048), (164, 137524), (328, 68762), (656, 34381)]