39458041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12899}}^1$

素因数の和:12948

約数の個数: 16

約数和(自身を含む): 49536000

約数和(自身を除く): 10077959

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 12899, 90293, 245081, 296677, 1715567, 2076739, 5636863, 39458041]

約数ペア:

[(1, 39458041), (7, 5636863), (19, 2076739), (23, 1715567), (133, 296677), (161, 245081), (437, 90293), (3059, 12899)]