7487067874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{11279}}^1$

素因数の和:11527

約数の個数: 48

約数和(自身を含む): 13358136960

約数和(自身を除く): 5871069086

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 211, 242, 286, 422, 1573, 2321, 2743, 3146, 4642, 5486, 11279, 22558, 25531, 30173, 51062, 60346, 124069, 146627, 248138, 293254, 331903, 663806, 1364759, 1612897, 2379869, 2729518, 3225794, 4759738, 17741867, 26178559, 30938297, 35483734, 52357118, 61876594, 287964149, 340321267, 575928298, 680642534, 3743533937, 7487067874]

約数ペア:

[(1, 7487067874), (2, 3743533937), (11, 680642534), (13, 575928298), (22, 340321267), (26, 287964149), (121, 61876594), (143, 52357118), (211, 35483734), (242, 30938297), (286, 26178559), (422, 17741867), (1573, 4759738), (2321, 3225794), (2743, 2729518), (3146, 2379869), (4642, 1612897), (5486, 1364759), (11279, 663806), (22558, 331903), (25531, 293254), (30173, 248138), (51062, 146627), (60346, 124069)]