15443219824

素因数分解:

$2^4\times {\mathrm{16427}}^1\times {\mathrm{58757}}^1$

素因数の和:75192

約数の個数: 20

約数和(自身を含む): 29923569144

約数和(自身を除く): 14480349320

約数列:

[1, 2, 4, 8, 16, 16427, 32854, 58757, 65708, 117514, 131416, 235028, 262832, 470056, 940112, 965201239, 1930402478, 3860804956, 7721609912, 15443219824]

約数ペア:

[(1, 15443219824), (2, 7721609912), (4, 3860804956), (8, 1930402478), (16, 965201239), (16427, 940112), (32854, 470056), (58757, 262832), (65708, 235028), (117514, 131416)]