18341714

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3601

約数の個数: 16

約数和(自身を含む): 28662336

約数和(自身を除く): 10320622

約数列:

[1, 2, 37, 71, 74, 142, 2627, 3491, 5254, 6982, 129167, 247861, 258334, 495722, 9170857, 18341714]

約数ペア:

[(1, 18341714), (2, 9170857), (37, 495722), (71, 258334), (74, 247861), (142, 129167), (2627, 6982), (3491, 5254)]