2862808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{27527}}^1$

素因数の和:27546

約数の個数: 16

約数和(自身を含む): 5780880

約数和(自身を除く): 2918072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 27527, 55054, 110108, 220216, 357851, 715702, 1431404, 2862808]

約数ペア:

[(1, 2862808), (2, 1431404), (4, 715702), (8, 357851), (13, 220216), (26, 110108), (52, 55054), (104, 27527)]