20220402464

素因数分解:

$2^5\times {\mathrm{661}}^1\times {\mathrm{955957}}^1$

素因数の和:956628

約数の個数: 24

約数和(自身を含む): 39869184348

約数和(自身を除く): 19648781884

約数列:

[1, 2, 4, 8, 16, 32, 661, 1322, 2644, 5288, 10576, 21152, 955957, 1911914, 3823828, 7647656, 15295312, 30590624, 631887577, 1263775154, 2527550308, 5055100616, 10110201232, 20220402464]

約数ペア:

[(1, 20220402464), (2, 10110201232), (4, 5055100616), (8, 2527550308), (16, 1263775154), (32, 631887577), (661, 30590624), (1322, 15295312), (2644, 7647656), (5288, 3823828), (10576, 1911914), (21152, 955957)]