15681032794

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14178149}}^1$

素因数の和:14178237

約数の個数: 16

約数和(自身を含む): 27222048000

約数和(自身を除く): 11541015206

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 14178149, 28356298, 99247043, 198494086, 1120073771, 2240147542, 7840516397, 15681032794]

約数ペア:

[(1, 15681032794), (2, 7840516397), (7, 2240147542), (14, 1120073771), (79, 198494086), (158, 99247043), (553, 28356298), (1106, 14178149)]