28185636

素因数分解:

$2^2\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{1667}}^1$

素因数の和:3083

約数の個数: 24

約数和(自身を含む): 65852640

約数和(自身を除く): 37667004

約数列:

[1, 2, 3, 4, 6, 12, 1409, 1667, 2818, 3334, 4227, 5001, 5636, 6668, 8454, 10002, 16908, 20004, 2348803, 4697606, 7046409, 9395212, 14092818, 28185636]

約数ペア:

[(1, 28185636), (2, 14092818), (3, 9395212), (4, 7046409), (6, 4697606), (12, 2348803), (1409, 20004), (1667, 16908), (2818, 10002), (3334, 8454), (4227, 6668), (5001, 5636)]