13787206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 7356602

約数列:

[1, 2, 71, 142, 151, 302, 643, 1286, 10721, 21442, 45653, 91306, 97093, 194186, 6893603, 13787206]

約数ペア:

[(1, 13787206), (2, 6893603), (71, 194186), (142, 97093), (151, 91306), (302, 45653), (643, 21442), (1286, 10721)]