11005990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23417}}^1$

素因数の和:23471

約数の個数: 16

約数和(自身を含む): 20233152

約数和(自身を除く): 9227162

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 23417, 46834, 117085, 234170, 1100599, 2201198, 5502995, 11005990]

約数ペア:

[(1, 11005990), (2, 5502995), (5, 2201198), (10, 1100599), (47, 234170), (94, 117085), (235, 46834), (470, 23417)]