28798242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{39667}}^1$

素因数の和:39694

約数の個数: 24

約数和(自身を含む): 63310128

約数和(自身を除く): 34511886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 39667, 79334, 119001, 238002, 436337, 872674, 1309011, 2618022, 4799707, 9599414, 14399121, 28798242]

約数ペア:

[(1, 28798242), (2, 14399121), (3, 9599414), (6, 4799707), (11, 2618022), (22, 1309011), (33, 872674), (66, 436337), (121, 238002), (242, 119001), (363, 79334), (726, 39667)]