4342745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3433}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 5933952

約数和(自身を除く): 1591207

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 3433, 17165, 37763, 78959, 188815, 394795, 868549, 4342745]

約数ペア:

[(1, 4342745), (5, 868549), (11, 394795), (23, 188815), (55, 78959), (115, 37763), (253, 17165), (1265, 3433)]