26445552419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{439273}}^1$

素因数の和:439718

約数の個数: 16

約数和(自身を含む): 31142769504

約数和(自身を除く): 4697217085

約数列:

[1, 11, 13, 143, 421, 4631, 5473, 60203, 439273, 4832003, 5710549, 62816039, 184933933, 2034273263, 2404141129, 26445552419]

約数ペア:

[(1, 26445552419), (11, 2404141129), (13, 2034273263), (143, 184933933), (421, 62816039), (4631, 5710549), (5473, 4832003), (60203, 439273)]