128224252812

素因数分解:

$2^2\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{5134721}}^1$

素因数の和:5136809

約数の個数: 24

約数和(自身を含む): 299333753712

約数和(自身を除く): 171109500900

約数列:

[1, 2, 3, 4, 6, 12, 2081, 4162, 6243, 8324, 12486, 24972, 5134721, 10269442, 15404163, 20538884, 30808326, 61616652, 10685354401, 21370708802, 32056063203, 42741417604, 64112126406, 128224252812]

約数ペア:

[(1, 128224252812), (2, 64112126406), (3, 42741417604), (4, 32056063203), (6, 21370708802), (12, 10685354401), (2081, 61616652), (4162, 30808326), (6243, 20538884), (8324, 15404163), (12486, 10269442), (24972, 5134721)]