1212575672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1968467}}^1$

素因数の和:1968491

約数の個数: 32

約数和(自身を含む): 2834593920

約数和(自身を除く): 1622018248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1968467, 3936934, 7873868, 13779269, 15747736, 21653137, 27558538, 43306274, 55117076, 86612548, 110234152, 151571959, 173225096, 303143918, 606287836, 1212575672]

約数ペア:

[(1, 1212575672), (2, 606287836), (4, 303143918), (7, 173225096), (8, 151571959), (11, 110234152), (14, 86612548), (22, 55117076), (28, 43306274), (44, 27558538), (56, 21653137), (77, 15747736), (88, 13779269), (154, 7873868), (308, 3936934), (616, 1968467)]