28017078

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{13007}}^1$

素因数の和:13371

約数の個数: 16

約数和(自身を含む): 56194560

約数和(自身を除く): 28177482

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 13007, 26014, 39021, 78042, 4669513, 9339026, 14008539, 28017078]

約数ペア:

[(1, 28017078), (2, 14008539), (3, 9339026), (6, 4669513), (359, 78042), (718, 39021), (1077, 26014), (2154, 13007)]