21953003521

素因数分解:

${\mathrm{1061}}^1\times {\mathrm{4139}}^1\times {\mathrm{4999}}^1$

素因数の和:10199

約数の個数: 8

約数和(自身を含む): 21983400000

約数和(自身を除く): 30396479

約数列:

[1, 1061, 4139, 4999, 4391479, 5303939, 20690861, 21953003521]

約数ペア:

[(1, 21953003521), (1061, 20690861), (4139, 5303939), (4999, 4391479)]