8521942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6719018

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 359, 718, 913, 1079, 1826, 2158, 3949, 4667, 7898, 9334, 11869, 23738, 29797, 51337, 59594, 102674, 327767, 387361, 655534, 774722, 4260971, 8521942]

約数ペア:

[(1, 8521942), (2, 4260971), (11, 774722), (13, 655534), (22, 387361), (26, 327767), (83, 102674), (143, 59594), (166, 51337), (286, 29797), (359, 23738), (718, 11869), (913, 9334), (1079, 7898), (1826, 4667), (2158, 3949)]