12719584798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5217221}}^1$

素因数の和:5217299

約数の個数: 16

約数和(自身を含む): 20284559136

約数和(自身を除く): 7564974338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 5217221, 10434442, 119996083, 239992166, 276512713, 553025426, 6359792399, 12719584798]

約数ペア:

[(1, 12719584798), (2, 6359792399), (23, 553025426), (46, 276512713), (53, 239992166), (106, 119996083), (1219, 10434442), (2438, 5217221)]