34978033412

素因数分解:

$2^2\times 7^1\times {\mathrm{1249215479}}^1$

素因数の和:1249215490

約数の個数: 12

約数和(自身を含む): 69956066880

約数和(自身を除く): 34978033468

約数列:

[1, 2, 4, 7, 14, 28, 1249215479, 2498430958, 4996861916, 8744508353, 17489016706, 34978033412]

約数ペア:

[(1, 34978033412), (2, 17489016706), (4, 8744508353), (7, 4996861916), (14, 2498430958), (28, 1249215479)]