9940978558

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^2\times {\mathrm{1747}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 17551877760

約数和(自身を除く): 7610899202

約数列:

[1, 2, 7, 14, 59, 83, 118, 166, 413, 581, 826, 1162, 1747, 3494, 4897, 6889, 9794, 12229, 13778, 24458, 34279, 48223, 68558, 96446, 103073, 145001, 206146, 290002, 406451, 721511, 812902, 1015007, 1443022, 2030014, 2845157, 5690314, 8555059, 12035083, 17110118, 24070166, 59885413, 84245581, 119770826, 168491162, 710069897, 1420139794, 4970489279, 9940978558]

約数ペア:

[(1, 9940978558), (2, 4970489279), (7, 1420139794), (14, 710069897), (59, 168491162), (83, 119770826), (118, 84245581), (166, 59885413), (413, 24070166), (581, 17110118), (826, 12035083), (1162, 8555059), (1747, 5690314), (3494, 2845157), (4897, 2030014), (6889, 1443022), (9794, 1015007), (12229, 812902), (13778, 721511), (24458, 406451), (34279, 290002), (48223, 206146), (68558, 145001), (96446, 103073)]