19626194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82463}}^1$

素因数の和:82489

約数の個数: 16

約数和(自身を含む): 35624448

約数和(自身を除く): 15998254

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 82463, 164926, 577241, 1154482, 1401871, 2803742, 9813097, 19626194]

約数ペア:

[(1, 19626194), (2, 9813097), (7, 2803742), (14, 1401871), (17, 1154482), (34, 577241), (119, 164926), (238, 82463)]