28788762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{252533}}^1$

素因数の和:252557

約数の個数: 16

約数和(自身を含む): 60608160

約数和(自身を除く): 31819398

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 252533, 505066, 757599, 1515198, 4798127, 9596254, 14394381, 28788762]

約数ペア:

[(1, 28788762), (2, 14394381), (3, 9596254), (6, 4798127), (19, 1515198), (38, 757599), (57, 505066), (114, 252533)]