414049454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73387}}^1$

素因数の和:73440

約数の個数: 32

約数和(自身を含む): 789067776

約数和(自身を除く): 375018322

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 73387, 146774, 513709, 954031, 1027418, 1908062, 2274997, 4549994, 6678217, 13356434, 15924979, 29574961, 31849958, 59149922, 207024727, 414049454]

約数ペア:

[(1, 414049454), (2, 207024727), (7, 59149922), (13, 31849958), (14, 29574961), (26, 15924979), (31, 13356434), (62, 6678217), (91, 4549994), (182, 2274997), (217, 1908062), (403, 1027418), (434, 954031), (806, 513709), (2821, 146774), (5642, 73387)]