82146818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{3169}}^1$

素因数の和:4181

約数の個数: 16

約数和(自身を含む): 132873720

約数和(自身を除く): 50726902

約数列:

[1, 2, 13, 26, 997, 1994, 3169, 6338, 12961, 25922, 41197, 82394, 3159493, 6318986, 41073409, 82146818]

約数ペア:

[(1, 82146818), (2, 41073409), (13, 6318986), (26, 3159493), (997, 82394), (1994, 41197), (3169, 25922), (6338, 12961)]