22385792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 52436160

約数和(自身を除く): 30050368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1223, 1408, 1664, 2288, 2446, 4576, 4892, 9152, 9784, 13453, 15899, 18304, 19568, 26906, 31798, 39136, 53812, 63596, 78272, 107624, 127192, 156544, 174889, 215248, 254384, 349778, 430496, 508768, 699556, 860992, 1017536, 1399112, 1721984, 2035072, 2798224, 5596448, 11192896, 22385792]

約数ペア:

[(1, 22385792), (2, 11192896), (4, 5596448), (8, 2798224), (11, 2035072), (13, 1721984), (16, 1399112), (22, 1017536), (26, 860992), (32, 699556), (44, 508768), (52, 430496), (64, 349778), (88, 254384), (104, 215248), (128, 174889), (143, 156544), (176, 127192), (208, 107624), (286, 78272), (352, 63596), (416, 53812), (572, 39136), (704, 31798), (832, 26906), (1144, 19568), (1223, 18304), (1408, 15899), (1664, 13453), (2288, 9784), (2446, 9152), (4576, 4892)]