271994546

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{8291}}^1$

素因数の和:8689

約数の個数: 16

約数和(自身を含む): 417916800

約数和(自身を除く): 145922254

約数列:

[1, 2, 47, 94, 349, 698, 8291, 16403, 16582, 32806, 389677, 779354, 2893559, 5787118, 135997273, 271994546]

約数ペア:

[(1, 271994546), (2, 135997273), (47, 5787118), (94, 2893559), (349, 779354), (698, 389677), (8291, 32806), (16403, 16582)]