8045778013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{4663}}^1$

素因数の和:5033

約数の個数: 32

約数和(自身を含む): 10087970816

約数和(自身を除く): 2042192803

約数列:

[1, 7, 13, 67, 91, 283, 469, 871, 1981, 3679, 4663, 6097, 18961, 25753, 32641, 60619, 132727, 246493, 312421, 424333, 1319629, 1725451, 2186947, 4061473, 9237403, 17155177, 28430311, 88415143, 120086239, 618906001, 1149396859, 8045778013]

約数ペア:

[(1, 8045778013), (7, 1149396859), (13, 618906001), (67, 120086239), (91, 88415143), (283, 28430311), (469, 17155177), (871, 9237403), (1981, 4061473), (3679, 2186947), (4663, 1725451), (6097, 1319629), (18961, 424333), (25753, 312421), (32641, 246493), (60619, 132727)]