247913418

素因数分解:

$2^1\times 3^1\times {\mathrm{4129}}^1\times {\mathrm{10007}}^1$

素因数の和:14141

約数の個数: 16

約数和(自身を含む): 495996480

約数和(自身を除く): 248083062

約数列:

[1, 2, 3, 6, 4129, 8258, 10007, 12387, 20014, 24774, 30021, 60042, 41318903, 82637806, 123956709, 247913418]

約数ペア:

[(1, 247913418), (2, 123956709), (3, 82637806), (6, 41318903), (4129, 60042), (8258, 30021), (10007, 24774), (12387, 20014)]