13445894

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12473}}^1$

素因数の和:12500

約数の個数: 24

約数和(自身を含む): 25596648

約数和(自身を除く): 12150754

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 12473, 24946, 87311, 137203, 174622, 274406, 611177, 960421, 1222354, 1920842, 6722947, 13445894]

約数ペア:

[(1, 13445894), (2, 6722947), (7, 1920842), (11, 1222354), (14, 960421), (22, 611177), (49, 274406), (77, 174622), (98, 137203), (154, 87311), (539, 24946), (1078, 12473)]