12872026295

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{184057}}^1$

素因数の和:184330

約数の個数: 16

約数和(自身を含む): 15743585088

約数和(自身を除く): 2871558793

約数列:

[1, 5, 71, 197, 355, 985, 13987, 69935, 184057, 920285, 13068047, 36259229, 65340235, 181296145, 2574405259, 12872026295]

約数ペア:

[(1, 12872026295), (5, 2574405259), (71, 181296145), (197, 65340235), (355, 36259229), (985, 13068047), (13987, 920285), (69935, 184057)]