22667008

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 57088920

約数和(自身を除く): 34421912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 139, 182, 196, 208, 224, 256, 278, 364, 392, 416, 448, 556, 637, 728, 784, 832, 896, 973, 1112, 1274, 1456, 1568, 1664, 1792, 1807, 1946, 2224, 2548, 2912, 3136, 3328, 3614, 3892, 4448, 5096, 5824, 6272, 6811, 7228, 7784, 8896, 10192, 11648, 12544, 12649, 13622, 14456, 15568, 17792, 20384, 23296, 25298, 27244, 28912, 31136, 35584, 40768, 50596, 54488, 57824, 62272, 81536, 88543, 101192, 108976, 115648, 124544, 163072, 177086, 202384, 217952, 231296, 249088, 354172, 404768, 435904, 462592, 708344, 809536, 871808, 1416688, 1619072, 1743616, 2833376, 3238144, 5666752, 11333504, 22667008]

約数ペア:

[(1, 22667008), (2, 11333504), (4, 5666752), (7, 3238144), (8, 2833376), (13, 1743616), (14, 1619072), (16, 1416688), (26, 871808), (28, 809536), (32, 708344), (49, 462592), (52, 435904), (56, 404768), (64, 354172), (91, 249088), (98, 231296), (104, 217952), (112, 202384), (128, 177086), (139, 163072), (182, 124544), (196, 115648), (208, 108976), (224, 101192), (256, 88543), (278, 81536), (364, 62272), (392, 57824), (416, 54488), (448, 50596), (556, 40768), (637, 35584), (728, 31136), (784, 28912), (832, 27244), (896, 25298), (973, 23296), (1112, 20384), (1274, 17792), (1456, 15568), (1568, 14456), (1664, 13622), (1792, 12649), (1807, 12544), (1946, 11648), (2224, 10192), (2548, 8896), (2912, 7784), (3136, 7228), (3328, 6811), (3614, 6272), (3892, 5824), (4448, 5096)]