16975782

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6007}}^1$

素因数の和:6172

約数の個数: 24

約数和(自身を含む): 37021296

約数和(自身を除く): 20045514

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 6007, 12014, 18021, 36042, 54063, 108126, 943099, 1886198, 2829297, 5658594, 8487891, 16975782]

約数ペア:

[(1, 16975782), (2, 8487891), (3, 5658594), (6, 2829297), (9, 1886198), (18, 943099), (157, 108126), (314, 54063), (471, 36042), (942, 18021), (1413, 12014), (2826, 6007)]