115005544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1307}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 228847680

約数和(自身を除く): 113842136

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 647, 1294, 1307, 2588, 2614, 5176, 5228, 10456, 10999, 21998, 22219, 43996, 44438, 87992, 88876, 177752, 845629, 1691258, 3382516, 6765032, 14375693, 28751386, 57502772, 115005544]

約数ペア:

[(1, 115005544), (2, 57502772), (4, 28751386), (8, 14375693), (17, 6765032), (34, 3382516), (68, 1691258), (136, 845629), (647, 177752), (1294, 88876), (1307, 87992), (2588, 44438), (2614, 43996), (5176, 22219), (5228, 21998), (10456, 10999)]