28726092

素因数分解:

$2^2\times 3^2\times {\mathrm{797947}}^1$

素因数の和:797957

約数の個数: 18

約数和(自身を含む): 72613268

約数和(自身を除く): 43887176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 797947, 1595894, 2393841, 3191788, 4787682, 7181523, 9575364, 14363046, 28726092]

約数ペア:

[(1, 28726092), (2, 14363046), (3, 9575364), (4, 7181523), (6, 4787682), (9, 3191788), (12, 2393841), (18, 1595894), (36, 797947)]