7788431042

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1\times {\mathrm{6529}}^1$

素因数の和:7290

約数の個数: 32

約数和(自身を含む): 13471651200

約数和(自身を除く): 5683220158

約数列:

[1, 2, 7, 14, 139, 278, 613, 973, 1226, 1946, 4291, 6529, 8582, 13058, 45703, 85207, 91406, 170414, 596449, 907531, 1192898, 1815062, 4002277, 6352717, 8004554, 12705434, 28015939, 56031878, 556316503, 1112633006, 3894215521, 7788431042]

約数ペア:

[(1, 7788431042), (2, 3894215521), (7, 1112633006), (14, 556316503), (139, 56031878), (278, 28015939), (613, 12705434), (973, 8004554), (1226, 6352717), (1946, 4002277), (4291, 1815062), (6529, 1192898), (8582, 907531), (13058, 596449), (45703, 170414), (85207, 91406)]