15638424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22469}}^1$

素因数の和:22507

約数の個数: 32

約数和(自身を含む): 40446000

約数和(自身を除く): 24807576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 22469, 44938, 67407, 89876, 134814, 179752, 269628, 539256, 651601, 1303202, 1954803, 2606404, 3909606, 5212808, 7819212, 15638424]

約数ペア:

[(1, 15638424), (2, 7819212), (3, 5212808), (4, 3909606), (6, 2606404), (8, 1954803), (12, 1303202), (24, 651601), (29, 539256), (58, 269628), (87, 179752), (116, 134814), (174, 89876), (232, 67407), (348, 44938), (696, 22469)]