26996830091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2857}}^1\times {\mathrm{122719}}^1$

素因数の和:125594

約数の個数: 16

約数和(自身を含む): 33670440960

約数和(自身を除く): 6673610869

約数列:

[1, 7, 11, 77, 2857, 19999, 31427, 122719, 219989, 859033, 1349909, 9449363, 350608183, 2454257281, 3856690013, 26996830091]

約数ペア:

[(1, 26996830091), (7, 3856690013), (11, 2454257281), (77, 350608183), (2857, 9449363), (19999, 1349909), (31427, 859033), (122719, 219989)]