28055032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8969}}^1$

素因数の和:9015

約数の個数: 32

約数和(自身を含む): 58125600

約数和(自身を除く): 30070568

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 8969, 17938, 35876, 71752, 152473, 206287, 304946, 412574, 609892, 825148, 1219784, 1650296, 3506879, 7013758, 14027516, 28055032]

約数ペア:

[(1, 28055032), (2, 14027516), (4, 7013758), (8, 3506879), (17, 1650296), (23, 1219784), (34, 825148), (46, 609892), (68, 412574), (92, 304946), (136, 206287), (184, 152473), (391, 71752), (782, 35876), (1564, 17938), (3128, 8969)]