957222014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{26267}}^1$

素因数の和:26432

約数の個数: 32

約数和(自身を含む): 1739992320

約数和(自身を除く): 782770306

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2603, 5206, 18221, 26267, 36442, 52534, 183869, 367738, 499073, 998146, 3493511, 3598579, 6987022, 7197158, 25190053, 50380106, 68373001, 136746002, 478611007, 957222014]

約数ペア:

[(1, 957222014), (2, 478611007), (7, 136746002), (14, 68373001), (19, 50380106), (38, 25190053), (133, 7197158), (137, 6987022), (266, 3598579), (274, 3493511), (959, 998146), (1918, 499073), (2603, 367738), (5206, 183869), (18221, 52534), (26267, 36442)]