12837937

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 15388672

約数和(自身を除く): 2550735

約数列:

[1, 7, 31, 67, 217, 469, 883, 2077, 6181, 14539, 27373, 59161, 191611, 414127, 1833991, 12837937]

約数ペア:

[(1, 12837937), (7, 1833991), (31, 414127), (67, 191611), (217, 59161), (469, 27373), (883, 14539), (2077, 6181)]