6569556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 17652096

約数和(自身を除く): 11082540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 397, 591, 788, 794, 1182, 1191, 1379, 1588, 2364, 2382, 2758, 2779, 4137, 4764, 5516, 5558, 8274, 8337, 11116, 16548, 16674, 33348, 78209, 156418, 234627, 312836, 469254, 547463, 938508, 1094926, 1642389, 2189852, 3284778, 6569556]

約数ペア:

[(1, 6569556), (2, 3284778), (3, 2189852), (4, 1642389), (6, 1094926), (7, 938508), (12, 547463), (14, 469254), (21, 312836), (28, 234627), (42, 156418), (84, 78209), (197, 33348), (394, 16674), (397, 16548), (591, 11116), (788, 8337), (794, 8274), (1182, 5558), (1191, 5516), (1379, 4764), (1588, 4137), (2364, 2779), (2382, 2758)]