8214684335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{26171}}^1$

素因数の和:26639

約数の個数: 32

約数和(自身を含む): 11607805440

約数和(自身を除く): 3393121105

約数列:

[1, 5, 11, 13, 55, 65, 143, 439, 715, 2195, 4829, 5707, 24145, 26171, 28535, 62777, 130855, 287881, 313885, 340223, 1439405, 1701115, 3742453, 11489069, 18712265, 57445345, 126379759, 149357897, 631898795, 746789485, 1642936867, 8214684335]

約数ペア:

[(1, 8214684335), (5, 1642936867), (11, 746789485), (13, 631898795), (55, 149357897), (65, 126379759), (143, 57445345), (439, 18712265), (715, 11489069), (2195, 3742453), (4829, 1701115), (5707, 1439405), (24145, 340223), (26171, 313885), (28535, 287881), (62777, 130855)]