29712254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103889}}^1$

素因数の和:103915

約数の個数: 16

約数和(自身を含む): 52360560

約数和(自身を除く): 22648306

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 103889, 207778, 1142779, 1350557, 2285558, 2701114, 14856127, 29712254]

約数ペア:

[(1, 29712254), (2, 14856127), (11, 2701114), (13, 2285558), (22, 1350557), (26, 1142779), (143, 207778), (286, 103889)]