28860942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{437287}}^1$

素因数の和:437303

約数の個数: 16

約数和(自身を含む): 62969472

約数和(自身を除く): 34108530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 437287, 874574, 1311861, 2623722, 4810157, 9620314, 14430471, 28860942]

約数ペア:

[(1, 28860942), (2, 14430471), (3, 9620314), (6, 4810157), (11, 2623722), (22, 1311861), (33, 874574), (66, 437287)]