2843947442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11949359}}^1$

素因数の和:11949385

約数の個数: 16

約数和(自身を含む): 5162123520

約数和(自身を除く): 2318176078

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 11949359, 23898718, 83645513, 167291026, 203139103, 406278206, 1421973721, 2843947442]

約数ペア:

[(1, 2843947442), (2, 1421973721), (7, 406278206), (14, 203139103), (17, 167291026), (34, 83645513), (119, 23898718), (238, 11949359)]