82814864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{470539}}^1$

素因数の和:470558

約数の個数: 20

約数和(自身を含む): 175040880

約数和(自身を除く): 92226016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 470539, 941078, 1882156, 3764312, 5175929, 7528624, 10351858, 20703716, 41407432, 82814864]

約数ペア:

[(1, 82814864), (2, 41407432), (4, 20703716), (8, 10351858), (11, 7528624), (16, 5175929), (22, 3764312), (44, 1882156), (88, 941078), (176, 470539)]