28305019022

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17891921}}^1$

素因数の和:17892043

約数の個数: 16

約数和(自身を含む): 48952298592

約数和(自身を除く): 20647279570

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 17891921, 35783842, 125243447, 250486894, 2021787073, 4043574146, 14152509511, 28305019022]

約数ペア:

[(1, 28305019022), (2, 14152509511), (7, 4043574146), (14, 2021787073), (113, 250486894), (226, 125243447), (791, 35783842), (1582, 17891921)]