2850136

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{4003}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 5405400

約数和(自身を除く): 2555264

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 4003, 8006, 16012, 32024, 356267, 712534, 1425068, 2850136]

約数ペア:

[(1, 2850136), (2, 1425068), (4, 712534), (8, 356267), (89, 32024), (178, 16012), (356, 8006), (712, 4003)]