11962258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 22550400

約数和(自身を除く): 10588142

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 449, 898, 1211, 1903, 2422, 3143, 3806, 4939, 6286, 9878, 13321, 26642, 34573, 69146, 77677, 155354, 543739, 854447, 1087478, 1708894, 5981129, 11962258]

約数ペア:

[(1, 11962258), (2, 5981129), (7, 1708894), (11, 1087478), (14, 854447), (22, 543739), (77, 155354), (154, 77677), (173, 69146), (346, 34573), (449, 26642), (898, 13321), (1211, 9878), (1903, 6286), (2422, 4939), (3143, 3806)]