8266109872

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{5115167}}^1$

素因数の和:5115276

約数の個数: 20

約数和(自身を含む): 16174161216

約数和(自身を除く): 7908051344

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 5115167, 10230334, 20460668, 40921336, 81842672, 516631867, 1033263734, 2066527468, 4133054936, 8266109872]

約数ペア:

[(1, 8266109872), (2, 4133054936), (4, 2066527468), (8, 1033263734), (16, 516631867), (101, 81842672), (202, 40921336), (404, 20460668), (808, 10230334), (1616, 5115167)]