8017992

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 21865740

約数和(自身を除く): 13847748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 577, 579, 772, 1154, 1158, 1544, 1731, 1737, 2308, 2316, 3462, 3474, 4616, 4632, 5193, 6924, 6948, 10386, 13848, 13896, 20772, 41544, 111361, 222722, 334083, 445444, 668166, 890888, 1002249, 1336332, 2004498, 2672664, 4008996, 8017992]

約数ペア:

[(1, 8017992), (2, 4008996), (3, 2672664), (4, 2004498), (6, 1336332), (8, 1002249), (9, 890888), (12, 668166), (18, 445444), (24, 334083), (36, 222722), (72, 111361), (193, 41544), (386, 20772), (577, 13896), (579, 13848), (772, 10386), (1154, 6948), (1158, 6924), (1544, 5193), (1731, 4632), (1737, 4616), (2308, 3474), (2316, 3462)]