47118448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{226531}}^1$

素因数の和:226552

約数の個数: 20

約数和(自身を含む): 98314888

約数和(自身を除く): 51196440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 226531, 453062, 906124, 1812248, 2944903, 3624496, 5889806, 11779612, 23559224, 47118448]

約数ペア:

[(1, 47118448), (2, 23559224), (4, 11779612), (8, 5889806), (13, 3624496), (16, 2944903), (26, 1812248), (52, 906124), (104, 453062), (208, 226531)]