6987474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2297}}^1$

素因数の和:2331

約数の個数: 36

約数和(自身を含む): 16400826

約数和(自身を除く): 9413352

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2297, 3042, 4594, 6891, 13782, 20673, 29861, 41346, 59722, 89583, 179166, 268749, 388193, 537498, 776386, 1164579, 2329158, 3493737, 6987474]

約数ペア:

[(1, 6987474), (2, 3493737), (3, 2329158), (6, 1164579), (9, 776386), (13, 537498), (18, 388193), (26, 268749), (39, 179166), (78, 89583), (117, 59722), (169, 41346), (234, 29861), (338, 20673), (507, 13782), (1014, 6891), (1521, 4594), (2297, 3042)]