28367706

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{17977}}^1$

素因数の和:18245

約数の個数: 16

約数和(自身を含む): 56954304

約数和(自身を除く): 28586598

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 17977, 35954, 53931, 107862, 4727951, 9455902, 14183853, 28367706]

約数ペア:

[(1, 28367706), (2, 14183853), (3, 9455902), (6, 4727951), (263, 107862), (526, 53931), (789, 35954), (1578, 17977)]