7268575418

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2287}}^1\times {\mathrm{9403}}^1$

素因数の和:11718

約数の個数: 24

約数和(自身を含む): 11812477248

約数和(自身を除く): 4543901830

約数列:

[1, 2, 13, 26, 169, 338, 2287, 4574, 9403, 18806, 29731, 59462, 122239, 244478, 386503, 773006, 1589107, 3178214, 21504661, 43009322, 279560593, 559121186, 3634287709, 7268575418]

約数ペア:

[(1, 7268575418), (2, 3634287709), (13, 559121186), (26, 279560593), (169, 43009322), (338, 21504661), (2287, 3178214), (4574, 1589107), (9403, 773006), (18806, 386503), (29731, 244478), (59462, 122239)]