14975737

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 17989632

約数和(自身を除く): 3013895

約数列:

[1, 7, 23, 161, 191, 487, 1337, 3409, 4393, 11201, 30751, 78407, 93017, 651119, 2139391, 14975737]

約数ペア:

[(1, 14975737), (7, 2139391), (23, 651119), (161, 93017), (191, 78407), (487, 30751), (1337, 11201), (3409, 4393)]