82877956

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{15497}}^1$

素因数の和:15699

約数の個数: 24

約数和(自身を含む): 166634496

約数和(自身を除く): 83756540

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 15497, 30994, 61988, 108479, 216958, 433916, 2959927, 5919854, 11839708, 20719489, 41438978, 82877956]

約数ペア:

[(1, 82877956), (2, 41438978), (4, 20719489), (7, 11839708), (14, 5919854), (28, 2959927), (191, 433916), (382, 216958), (764, 108479), (1337, 61988), (2674, 30994), (5348, 15497)]