28882154

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47977}}^1$

素因数の和:48029

約数の個数: 16

約数和(自身を含む): 50664768

約数和(自身を除く): 21782614

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 47977, 95954, 335839, 671678, 2063011, 4126022, 14441077, 28882154]

約数ペア:

[(1, 28882154), (2, 14441077), (7, 4126022), (14, 2063011), (43, 671678), (86, 335839), (301, 95954), (602, 47977)]