23781656

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{4391}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 44666640

約数和(自身を除く): 20884984

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 4391, 5416, 8782, 17564, 35128, 2972707, 5945414, 11890828, 23781656]

約数ペア:

[(1, 23781656), (2, 11890828), (4, 5945414), (8, 2972707), (677, 35128), (1354, 17564), (2708, 8782), (4391, 5416)]