246804946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5381}}^1$

素因数の和:5490

約数の個数: 32

約数和(自身を含む): 418504320

約数和(自身を除く): 171699374

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 646, 1207, 1349, 2414, 2698, 5381, 10762, 22933, 45866, 91477, 102239, 182954, 204478, 382051, 764102, 1738063, 3476126, 6494867, 7258969, 12989734, 14517938, 123402473, 246804946]

約数ペア:

[(1, 246804946), (2, 123402473), (17, 14517938), (19, 12989734), (34, 7258969), (38, 6494867), (71, 3476126), (142, 1738063), (323, 764102), (646, 382051), (1207, 204478), (1349, 182954), (2414, 102239), (2698, 91477), (5381, 45866), (10762, 22933)]