276021772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5308111}}^1$

素因数の和:5308128

約数の個数: 12

約数和(自身を含む): 520194976

約数和(自身を除く): 244173204

約数列:

[1, 2, 4, 13, 26, 52, 5308111, 10616222, 21232444, 69005443, 138010886, 276021772]

約数ペア:

[(1, 276021772), (2, 138010886), (4, 69005443), (13, 21232444), (26, 10616222), (52, 5308111)]