11571859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 12931072

約数和(自身を除く): 1359213

約数列:

[1, 13, 43, 127, 163, 559, 1651, 2119, 5461, 7009, 20701, 70993, 91117, 269113, 890143, 11571859]

約数ペア:

[(1, 11571859), (13, 890143), (43, 269113), (127, 91117), (163, 70993), (559, 20701), (1651, 7009), (2119, 5461)]