22528854

素因数分解:

$2^1\times 3^4\times {\mathrm{139067}}^1$

素因数の和:139081

約数の個数: 20

約数和(自身を含む): 50481684

約数和(自身を除く): 27952830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 139067, 278134, 417201, 834402, 1251603, 2503206, 3754809, 7509618, 11264427, 22528854]

約数ペア:

[(1, 22528854), (2, 11264427), (3, 7509618), (6, 3754809), (9, 2503206), (18, 1251603), (27, 834402), (54, 417201), (81, 278134), (162, 139067)]