19726432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{56041}}^1$

素因数の和:56062

約数の個数: 24

約数和(自身を含む): 42367752

約数和(自身を除く): 22641320

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 56041, 112082, 224164, 448328, 616451, 896656, 1232902, 1793312, 2465804, 4931608, 9863216, 19726432]

約数ペア:

[(1, 19726432), (2, 9863216), (4, 4931608), (8, 2465804), (11, 1793312), (16, 1232902), (22, 896656), (32, 616451), (44, 448328), (88, 224164), (176, 112082), (352, 56041)]