20255784

素因数分解:

$2^3\times 3^1\times {\mathrm{599}}^1\times {\mathrm{1409}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 50760000

約数和(自身を除く): 30504216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 599, 1198, 1409, 1797, 2396, 2818, 3594, 4227, 4792, 5636, 7188, 8454, 11272, 14376, 16908, 33816, 843991, 1687982, 2531973, 3375964, 5063946, 6751928, 10127892, 20255784]

約数ペア:

[(1, 20255784), (2, 10127892), (3, 6751928), (4, 5063946), (6, 3375964), (8, 2531973), (12, 1687982), (24, 843991), (599, 33816), (1198, 16908), (1409, 14376), (1797, 11272), (2396, 8454), (2818, 7188), (3594, 5636), (4227, 4792)]