28146424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4879

約数の個数: 32

約数和(自身を含む): 57190320

約数和(自身を除く): 29043896

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 4813, 5848, 9626, 19252, 38504, 81821, 163642, 206959, 327284, 413918, 654568, 827836, 1655672, 3518303, 7036606, 14073212, 28146424]

約数ペア:

[(1, 28146424), (2, 14073212), (4, 7036606), (8, 3518303), (17, 1655672), (34, 827836), (43, 654568), (68, 413918), (86, 327284), (136, 206959), (172, 163642), (344, 81821), (731, 38504), (1462, 19252), (2924, 9626), (4813, 5848)]