13678574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4460

約数の個数: 32

約数和(自身を含む): 26744256

約数和(自身を除く): 13065682

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4421, 8842, 30947, 57473, 61894, 75157, 114946, 150314, 402311, 526099, 804622, 977041, 1052198, 1954082, 6839287, 13678574]

約数ペア:

[(1, 13678574), (2, 6839287), (7, 1954082), (13, 1052198), (14, 977041), (17, 804622), (26, 526099), (34, 402311), (91, 150314), (119, 114946), (182, 75157), (221, 61894), (238, 57473), (442, 30947), (1547, 8842), (3094, 4421)]