28501794

素因数分解:

$2^1\times 3^4\times {\mathrm{175937}}^1$

素因数の和:175951

約数の個数: 20

約数和(自身を含む): 63865494

約数和(自身を除く): 35363700

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 175937, 351874, 527811, 1055622, 1583433, 3166866, 4750299, 9500598, 14250897, 28501794]

約数ペア:

[(1, 28501794), (2, 14250897), (3, 9500598), (6, 4750299), (9, 3166866), (18, 1583433), (27, 1055622), (54, 527811), (81, 351874), (162, 175937)]