8447814

素因数分解:

$2^1\times 3^4\times {\mathrm{52147}}^1$

素因数の和:52161

約数の個数: 20

約数和(自身を含む): 18929724

約数和(自身を除く): 10481910

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 52147, 104294, 156441, 312882, 469323, 938646, 1407969, 2815938, 4223907, 8447814]

約数ペア:

[(1, 8447814), (2, 4223907), (3, 2815938), (6, 1407969), (9, 938646), (18, 469323), (27, 312882), (54, 156441), (81, 104294), (162, 52147)]