28784922

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{65719}}^1$

素因数の和:65797

約数の個数: 16

約数和(自身を含む): 58359360

約数和(自身を除く): 29574438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 65719, 131438, 197157, 394314, 4797487, 9594974, 14392461, 28784922]

約数ペア:

[(1, 28784922), (2, 14392461), (3, 9594974), (6, 4797487), (73, 394314), (146, 197157), (219, 131438), (438, 65719)]