427167112

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{499027}}^1$

素因数の和:499140

約数の個数: 16

約数和(自身を含む): 808425360

約数和(自身を除く): 381258248

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 499027, 998054, 1996108, 3992216, 53395889, 106791778, 213583556, 427167112]

約数ペア:

[(1, 427167112), (2, 213583556), (4, 106791778), (8, 53395889), (107, 3992216), (214, 1996108), (428, 998054), (856, 499027)]