9012538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 13970880

約数和(自身を除く): 4958342

約数列:

[1, 2, 41, 82, 131, 262, 839, 1678, 5371, 10742, 34399, 68798, 109909, 219818, 4506269, 9012538]

約数ペア:

[(1, 9012538), (2, 4506269), (41, 219818), (82, 109909), (131, 68798), (262, 34399), (839, 10742), (1678, 5371)]