28551176

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{48889}}^1$

素因数の和:48968

約数の個数: 16

約数和(自身を含む): 54267900

約数和(自身を除く): 25716724

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 48889, 97778, 195556, 391112, 3568897, 7137794, 14275588, 28551176]

約数ペア:

[(1, 28551176), (2, 14275588), (4, 7137794), (8, 3568897), (73, 391112), (146, 195556), (292, 97778), (584, 48889)]