7009288

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 15584940

約数和(自身を除く): 8575652

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 557, 572, 968, 1114, 1144, 1573, 2228, 3146, 4456, 6127, 6292, 7241, 12254, 12584, 14482, 24508, 28964, 49016, 57928, 67397, 79651, 134794, 159302, 269588, 318604, 539176, 637208, 876161, 1752322, 3504644, 7009288]

約数ペア:

[(1, 7009288), (2, 3504644), (4, 1752322), (8, 876161), (11, 637208), (13, 539176), (22, 318604), (26, 269588), (44, 159302), (52, 134794), (88, 79651), (104, 67397), (121, 57928), (143, 49016), (242, 28964), (286, 24508), (484, 14482), (557, 12584), (572, 12254), (968, 7241), (1114, 6292), (1144, 6127), (1573, 4456), (2228, 3146)]