6840808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{65777}}^1$

素因数の和:65796

約数の個数: 16

約数和(自身を含む): 13813380

約数和(自身を除く): 6972572

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 65777, 131554, 263108, 526216, 855101, 1710202, 3420404, 6840808]

約数ペア:

[(1, 6840808), (2, 3420404), (4, 1710202), (8, 855101), (13, 526216), (26, 263108), (52, 131554), (104, 65777)]