22164896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53281}}^1$

素因数の和:53304

約数の個数: 24

約数和(自身を含む): 46994724

約数和(自身を除く): 24829828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 53281, 106562, 213124, 426248, 692653, 852496, 1385306, 1704992, 2770612, 5541224, 11082448, 22164896]

約数ペア:

[(1, 22164896), (2, 11082448), (4, 5541224), (8, 2770612), (13, 1704992), (16, 1385306), (26, 852496), (32, 692653), (52, 426248), (104, 213124), (208, 106562), (416, 53281)]