20152178437

素因数分解:

${\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{839}}^1\times {\mathrm{2087}}^1$

素因数の和:3620

約数の個数: 16

約数和(自身を含む): 21404839680

約数和(自身を除く): 1252661243

約数列:

[1, 17, 677, 839, 2087, 11509, 14263, 35479, 568003, 1412899, 1750993, 9656051, 24019283, 29766881, 1185422261, 20152178437]

約数ペア:

[(1, 20152178437), (17, 1185422261), (677, 29766881), (839, 24019283), (2087, 9656051), (11509, 1750993), (14263, 1412899), (35479, 568003)]