39998562

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{27893}}^1$

素因数の和:28137

約数の個数: 16

約数和(自身を含む): 80334720

約数和(自身を除く): 40336158

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 27893, 55786, 83679, 167358, 6666427, 13332854, 19999281, 39998562]

約数ペア:

[(1, 39998562), (2, 19999281), (3, 13332854), (6, 6666427), (239, 167358), (478, 83679), (717, 55786), (1434, 27893)]