9210894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19937}}^1$

素因数の和:19960

約数の個数: 32

約数和(自身を含む): 22968576

約数和(自身を除く): 13757682

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 19937, 39874, 59811, 119622, 139559, 219307, 279118, 418677, 438614, 657921, 837354, 1315842, 1535149, 3070298, 4605447, 9210894]

約数ペア:

[(1, 9210894), (2, 4605447), (3, 3070298), (6, 1535149), (7, 1315842), (11, 837354), (14, 657921), (21, 438614), (22, 418677), (33, 279118), (42, 219307), (66, 139559), (77, 119622), (154, 59811), (231, 39874), (462, 19937)]