28754532

素因数分解:

$2^2\times 3^2\times {\mathrm{798737}}^1$

素因数の和:798747

約数の個数: 18

約数和(自身を含む): 72685158

約数和(自身を除く): 43930626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 798737, 1597474, 2396211, 3194948, 4792422, 7188633, 9584844, 14377266, 28754532]

約数ペア:

[(1, 28754532), (2, 14377266), (3, 9584844), (4, 7188633), (6, 4792422), (9, 3194948), (12, 2396211), (18, 1597474), (36, 798737)]