15556046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5087}}^1$

素因数の和:5239

約数の個数: 16

約数和(自身を含む): 25643520

約数和(自身を除く): 10087474

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 5087, 10174, 55957, 111914, 707093, 1414186, 7778023, 15556046]

約数ペア:

[(1, 15556046), (2, 7778023), (11, 1414186), (22, 707093), (139, 111914), (278, 55957), (1529, 10174), (3058, 5087)]