13104538

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 20139840

約数和(自身を除く): 7035302

約数列:

[1, 2, 83, 89, 166, 178, 887, 1774, 7387, 14774, 73621, 78943, 147242, 157886, 6552269, 13104538]

約数ペア:

[(1, 13104538), (2, 6552269), (83, 157886), (89, 147242), (166, 78943), (178, 73621), (887, 14774), (1774, 7387)]