20437524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24683}}^1$

素因数の和:24716

約数の個数: 36

約数和(自身を含む): 53909856

約数和(自身を除く): 33472332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24683, 49366, 74049, 98732, 148098, 222147, 296196, 444294, 567709, 888588, 1135418, 1703127, 2270836, 3406254, 5109381, 6812508, 10218762, 20437524]

約数ペア:

[(1, 20437524), (2, 10218762), (3, 6812508), (4, 5109381), (6, 3406254), (9, 2270836), (12, 1703127), (18, 1135418), (23, 888588), (36, 567709), (46, 444294), (69, 296196), (92, 222147), (138, 148098), (207, 98732), (276, 74049), (414, 49366), (828, 24683)]