12930203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 15993600

約数和(自身を除く): 3063397

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 4759, 52349, 61867, 90421, 680537, 994631, 1175473, 12930203]

約数ペア:

[(1, 12930203), (11, 1175473), (13, 994631), (19, 680537), (143, 90421), (209, 61867), (247, 52349), (2717, 4759)]