713683216

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{20641}}^1$

素因数の和:22810

約数の個数: 20

約数和(自身を含む): 1383468124

約数和(自身を除く): 669784908

約数列:

[1, 2, 4, 8, 16, 2161, 4322, 8644, 17288, 20641, 34576, 41282, 82564, 165128, 330256, 44605201, 89210402, 178420804, 356841608, 713683216]

約数ペア:

[(1, 713683216), (2, 356841608), (4, 178420804), (8, 89210402), (16, 44605201), (2161, 330256), (4322, 165128), (8644, 82564), (17288, 41282), (20641, 34576)]