6621564

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2801}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 15534288

約数和(自身を除く): 8912724

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 2801, 5602, 8403, 11204, 16806, 33612, 551797, 1103594, 1655391, 2207188, 3310782, 6621564]

約数ペア:

[(1, 6621564), (2, 3310782), (3, 2207188), (4, 1655391), (6, 1103594), (12, 551797), (197, 33612), (394, 16806), (591, 11204), (788, 8403), (1182, 5602), (2364, 2801)]