21472017842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{411641}}^1$

素因数の和:414025

約数の個数: 16

約数和(自身を含む): 35150933664

約数和(自身を除く): 13678915822

約数列:

[1, 2, 11, 22, 2371, 4742, 26081, 52162, 411641, 823282, 4528051, 9056102, 976000811, 1952001622, 10736008921, 21472017842]

約数ペア:

[(1, 21472017842), (2, 10736008921), (11, 1952001622), (22, 976000811), (2371, 9056102), (4742, 4528051), (26081, 823282), (52162, 411641)]