10520756

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 20630400

約数和(自身を除く): 10109644

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 479, 578, 646, 958, 1156, 1292, 1916, 5491, 8143, 9101, 10982, 16286, 18202, 21964, 32572, 36404, 138431, 154717, 276862, 309434, 553724, 618868, 2630189, 5260378, 10520756]

約数ペア:

[(1, 10520756), (2, 5260378), (4, 2630189), (17, 618868), (19, 553724), (34, 309434), (38, 276862), (68, 154717), (76, 138431), (289, 36404), (323, 32572), (479, 21964), (578, 18202), (646, 16286), (958, 10982), (1156, 9101), (1292, 8143), (1916, 5491)]