7922530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10289}}^1$

素因数の和:10314

約数の個数: 32

約数和(自身を含む): 17781120

約数和(自身を除く): 9858590

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10289, 20578, 51445, 72023, 102890, 113179, 144046, 226358, 360115, 565895, 720230, 792253, 1131790, 1584506, 3961265, 7922530]

約数ペア:

[(1, 7922530), (2, 3961265), (5, 1584506), (7, 1131790), (10, 792253), (11, 720230), (14, 565895), (22, 360115), (35, 226358), (55, 144046), (70, 113179), (77, 102890), (110, 72023), (154, 51445), (385, 20578), (770, 10289)]