12325786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 36

約数和(自身を含む): 21395178

約数和(自身を除く): 9069392

約数列:

[1, 2, 11, 22, 31, 53, 62, 106, 121, 242, 341, 583, 682, 961, 1166, 1643, 1922, 3286, 3751, 6413, 7502, 10571, 12826, 18073, 21142, 36146, 50933, 101866, 116281, 198803, 232562, 397606, 560263, 1120526, 6162893, 12325786]

約数ペア:

[(1, 12325786), (2, 6162893), (11, 1120526), (22, 560263), (31, 397606), (53, 232562), (62, 198803), (106, 116281), (121, 101866), (242, 50933), (341, 36146), (583, 21142), (682, 18073), (961, 12826), (1166, 10571), (1643, 7502), (1922, 6413), (3286, 3751)]