1040496842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{25117}}^1$

素因数の和:25406

約数の個数: 32

約数和(自身を含む): 1953175680

約数和(自身を除く): 912678838

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1883, 2959, 3766, 5918, 20713, 25117, 41426, 50234, 175819, 276287, 351638, 552574, 1934009, 3868018, 6756473, 13512946, 47295311, 74321203, 94590622, 148642406, 520248421, 1040496842]

約数ペア:

[(1, 1040496842), (2, 520248421), (7, 148642406), (11, 94590622), (14, 74321203), (22, 47295311), (77, 13512946), (154, 6756473), (269, 3868018), (538, 1934009), (1883, 552574), (2959, 351638), (3766, 276287), (5918, 175819), (20713, 50234), (25117, 41426)]