20172310124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1732421}}^1$

素因数の和:1732537

約数の個数: 24

約数和(自身を含む): 36671908896

約数和(自身を除く): 16499598772

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 1732421, 3464842, 6929684, 71029261, 123001891, 142058522, 246003782, 284117044, 492007564, 5043077531, 10086155062, 20172310124]

約数ペア:

[(1, 20172310124), (2, 10086155062), (4, 5043077531), (41, 492007564), (71, 284117044), (82, 246003782), (142, 142058522), (164, 123001891), (284, 71029261), (2911, 6929684), (5822, 3464842), (11644, 1732421)]