2247203426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{206279}}^1$

素因数の和:206713

約数の個数: 16

約数和(自身を含む): 3638779200

約数和(自身を除く): 1391575774

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 206279, 412558, 2681627, 5363254, 86430901, 172861802, 1123601713, 2247203426]

約数ペア:

[(1, 2247203426), (2, 1123601713), (13, 172861802), (26, 86430901), (419, 5363254), (838, 2681627), (5447, 412558), (10894, 206279)]