22264952

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{31271}}^1$

素因数の和:31366

約数の個数: 16

約数和(自身を含む): 42217200

約数和(自身を除く): 19952248

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 31271, 62542, 125084, 250168, 2783119, 5566238, 11132476, 22264952]

約数ペア:

[(1, 22264952), (2, 11132476), (4, 5566238), (8, 2783119), (89, 250168), (178, 125084), (356, 62542), (712, 31271)]