17938434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 38537856

約数和(自身を除く): 20599422

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 2477, 3621, 4954, 7242, 7431, 14862, 42109, 84218, 126327, 175867, 252654, 351734, 527601, 1055202, 2989739, 5979478, 8969217, 17938434]

約数ペア:

[(1, 17938434), (2, 8969217), (3, 5979478), (6, 2989739), (17, 1055202), (34, 527601), (51, 351734), (71, 252654), (102, 175867), (142, 126327), (213, 84218), (426, 42109), (1207, 14862), (2414, 7431), (2477, 7242), (3621, 4954)]