86817104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{493279}}^1$

素因数の和:493298

約数の個数: 20

約数和(自身を含む): 183500160

約数和(自身を除く): 96683056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 493279, 986558, 1973116, 3946232, 5426069, 7892464, 10852138, 21704276, 43408552, 86817104]

約数ペア:

[(1, 86817104), (2, 43408552), (4, 21704276), (8, 10852138), (11, 7892464), (16, 5426069), (22, 3946232), (44, 1973116), (88, 986558), (176, 493279)]