39421730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{135937}}^1$

素因数の和:135973

約数の個数: 16

約数和(自身を含む): 73406520

約数和(自身を除く): 33984790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 135937, 271874, 679685, 1359370, 3942173, 7884346, 19710865, 39421730]

約数ペア:

[(1, 39421730), (2, 19710865), (5, 7884346), (10, 3942173), (29, 1359370), (58, 679685), (145, 271874), (290, 135937)]