7784036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 14817600

約数和(自身を除く): 7033564

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 1399, 2782, 2798, 5564, 5596, 18187, 36374, 72748, 149693, 299386, 598772, 1946009, 3892018, 7784036]

約数ペア:

[(1, 7784036), (2, 3892018), (4, 1946009), (13, 598772), (26, 299386), (52, 149693), (107, 72748), (214, 36374), (428, 18187), (1391, 5596), (1399, 5564), (2782, 2798)]