28112614

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 42831360

約数和(自身を除く): 14718746

約数列:

[1, 2, 103, 206, 239, 478, 571, 1142, 24617, 49234, 58813, 117626, 136469, 272938, 14056307, 28112614]

約数ペア:

[(1, 28112614), (2, 14056307), (103, 272938), (206, 136469), (239, 117626), (478, 58813), (571, 49234), (1142, 24617)]