7839676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 14923440

約数和(自身を除く): 7083764

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 1409, 2782, 2818, 5564, 5636, 18317, 36634, 73268, 150763, 301526, 603052, 1959919, 3919838, 7839676]

約数ペア:

[(1, 7839676), (2, 3919838), (4, 1959919), (13, 603052), (26, 301526), (52, 150763), (107, 73268), (214, 36634), (428, 18317), (1391, 5636), (1409, 5564), (2782, 2818)]