12457345102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{110459}}^1$

素因数の和:110616

約数の個数: 32

約数和(自身を含む): 20614487040

約数和(自身を除く): 8157141938

約数列:

[1, 2, 17, 31, 34, 62, 107, 214, 527, 1054, 1819, 3317, 3638, 6634, 56389, 110459, 112778, 220918, 1877803, 3424229, 3755606, 6848458, 11819113, 23638226, 58211893, 116423786, 200924921, 366392503, 401849842, 732785006, 6228672551, 12457345102]

約数ペア:

[(1, 12457345102), (2, 6228672551), (17, 732785006), (31, 401849842), (34, 366392503), (62, 200924921), (107, 116423786), (214, 58211893), (527, 23638226), (1054, 11819113), (1819, 6848458), (3317, 3755606), (3638, 3424229), (6634, 1877803), (56389, 220918), (110459, 112778)]