3156314

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 5455296

約数和(自身を除く): 2298982

約数列:

[1, 2, 7, 14, 131, 262, 917, 1721, 1834, 3442, 12047, 24094, 225451, 450902, 1578157, 3156314]

約数ペア:

[(1, 3156314), (2, 1578157), (7, 450902), (14, 225451), (131, 24094), (262, 12047), (917, 3442), (1721, 1834)]