20826732

素因数分解:

$2^2\times 3^1\times {\mathrm{751}}^1\times {\mathrm{2311}}^1$

素因数の和:3069

約数の個数: 24

約数和(自身を含む): 48681472

約数和(自身を除く): 27854740

約数列:

[1, 2, 3, 4, 6, 12, 751, 1502, 2253, 2311, 3004, 4506, 4622, 6933, 9012, 9244, 13866, 27732, 1735561, 3471122, 5206683, 6942244, 10413366, 20826732]

約数ペア:

[(1, 20826732), (2, 10413366), (3, 6942244), (4, 5206683), (6, 3471122), (12, 1735561), (751, 27732), (1502, 13866), (2253, 9244), (2311, 9012), (3004, 6933), (4506, 4622)]