83979806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{12659}}^1$

素因数の和:12799

約数の個数: 16

約数和(自身を含む): 131258880

約数和(自身を除く): 47279074

約数列:

[1, 2, 31, 62, 107, 214, 3317, 6634, 12659, 25318, 392429, 784858, 1354513, 2709026, 41989903, 83979806]

約数ペア:

[(1, 83979806), (2, 41989903), (31, 2709026), (62, 1354513), (107, 784858), (214, 392429), (3317, 25318), (6634, 12659)]