80005222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{4729}}^1$

素因数の和:5511

約数の個数: 16

約数和(自身を含む): 131115600

約数和(自身を除く): 51110378

約数列:

[1, 2, 11, 22, 769, 1538, 4729, 8459, 9458, 16918, 52019, 104038, 3636601, 7273202, 40002611, 80005222]

約数ペア:

[(1, 80005222), (2, 40002611), (11, 7273202), (22, 3636601), (769, 104038), (1538, 52019), (4729, 16918), (8459, 9458)]