28262344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{321163}}^1$

素因数の和:321180

約数の個数: 16

約数和(自身を含む): 57809520

約数和(自身を除く): 29547176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 321163, 642326, 1284652, 2569304, 3532793, 7065586, 14131172, 28262344]

約数ペア:

[(1, 28262344), (2, 14131172), (4, 7065586), (8, 3532793), (11, 2569304), (22, 1284652), (44, 642326), (88, 321163)]