20136552

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4259}}^1$

素因数の和:4465

約数の個数: 32

約数和(自身を含む): 50608800

約数和(自身を除く): 30472248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4259, 4728, 8518, 12777, 17036, 25554, 34072, 51108, 102216, 839023, 1678046, 2517069, 3356092, 5034138, 6712184, 10068276, 20136552]

約数ペア:

[(1, 20136552), (2, 10068276), (3, 6712184), (4, 5034138), (6, 3356092), (8, 2517069), (12, 1678046), (24, 839023), (197, 102216), (394, 51108), (591, 34072), (788, 25554), (1182, 17036), (1576, 12777), (2364, 8518), (4259, 4728)]