298049284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5731717}}^1$

素因数の和:5731734

約数の個数: 12

約数和(自身を含む): 561708364

約数和(自身を除く): 263659080

約数列:

[1, 2, 4, 13, 26, 52, 5731717, 11463434, 22926868, 74512321, 149024642, 298049284]

約数ペア:

[(1, 298049284), (2, 149024642), (4, 74512321), (13, 22926868), (26, 11463434), (52, 5731717)]