974002564

素因数分解:

$2^2\times {\mathrm{977}}^1\times {\mathrm{249233}}^1$

素因数の和:250214

約数の個数: 12

約数和(自身を含む): 1706255964

約数和(自身を除く): 732253400

約数列:

[1, 2, 4, 977, 1954, 3908, 249233, 498466, 996932, 243500641, 487001282, 974002564]

約数ペア:

[(1, 974002564), (2, 487001282), (4, 243500641), (977, 996932), (1954, 498466), (3908, 249233)]