9722414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19681}}^1$

素因数の和:19715

約数の個数: 16

約数和(自身を含む): 16532880

約数和(自身を除く): 6810466

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 19681, 39362, 255853, 373939, 511706, 747878, 4861207, 9722414]

約数ペア:

[(1, 9722414), (2, 4861207), (13, 747878), (19, 511706), (26, 373939), (38, 255853), (247, 39362), (494, 19681)]