17341918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 12051362

約数列:

[1, 2, 11, 22, 53, 106, 107, 139, 214, 278, 583, 1166, 1177, 1529, 2354, 3058, 5671, 7367, 11342, 14734, 14873, 29746, 62381, 81037, 124762, 162074, 163603, 327206, 788269, 1576538, 8670959, 17341918]

約数ペア:

[(1, 17341918), (2, 8670959), (11, 1576538), (22, 788269), (53, 327206), (106, 163603), (107, 162074), (139, 124762), (214, 81037), (278, 62381), (583, 29746), (1166, 14873), (1177, 14734), (1529, 11342), (2354, 7367), (3058, 5671)]