20194994534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{186311}}^1$

素因数の和:186716

約数の個数: 32

約数和(自身を含む): 35682474240

約数和(自身を除く): 15487479706

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 379, 758, 4169, 4927, 8338, 9854, 54197, 108394, 186311, 372622, 2049421, 2422043, 4098842, 4844086, 26642473, 53284946, 70611869, 141223738, 776730559, 917954297, 1553461118, 1835908594, 10097497267, 20194994534]

約数ペア:

[(1, 20194994534), (2, 10097497267), (11, 1835908594), (13, 1553461118), (22, 917954297), (26, 776730559), (143, 141223738), (286, 70611869), (379, 53284946), (758, 26642473), (4169, 4844086), (4927, 4098842), (8338, 2422043), (9854, 2049421), (54197, 372622), (108394, 186311)]