20182652021

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1\times {\mathrm{24677}}^1$

素因数の和:28484

約数の個数: 16

約数和(自身を含む): 23817231360

約数和(自身を除く): 3634579339

約数列:

[1, 7, 31, 217, 3769, 24677, 26383, 116839, 172739, 764987, 817873, 5354909, 93007613, 651053291, 2883236003, 20182652021]

約数ペア:

[(1, 20182652021), (7, 2883236003), (31, 651053291), (217, 93007613), (3769, 5354909), (24677, 817873), (26383, 764987), (116839, 172739)]