337307906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{82633}}^1$

素因数の和:82805

約数の個数: 16

約数和(自身を含む): 548359224

約数和(自身を除く): 211051318

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 82633, 165266, 1074229, 2148458, 12973381, 25946762, 168653953, 337307906]

約数ペア:

[(1, 337307906), (2, 168653953), (13, 25946762), (26, 12973381), (157, 2148458), (314, 1074229), (2041, 165266), (4082, 82633)]