980708092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2694253}}^1$

素因数の和:2694277

約数の個数: 24

約数和(自身を含む): 2112295136

約数和(自身を除く): 1131587044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2694253, 5388506, 10777012, 18859771, 35025289, 37719542, 70050578, 75439084, 140101156, 245177023, 490354046, 980708092]

約数ペア:

[(1, 980708092), (2, 490354046), (4, 245177023), (7, 140101156), (13, 75439084), (14, 70050578), (26, 37719542), (28, 35025289), (52, 18859771), (91, 10777012), (182, 5388506), (364, 2694253)]