8225492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 15930432

約数和(自身を除く): 7704940

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2633, 3124, 5266, 10532, 28963, 57926, 115852, 186943, 373886, 747772, 2056373, 4112746, 8225492]

約数ペア:

[(1, 8225492), (2, 4112746), (4, 2056373), (11, 747772), (22, 373886), (44, 186943), (71, 115852), (142, 57926), (284, 28963), (781, 10532), (1562, 5266), (2633, 3124)]