8953952

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 20466432

約数和(自身を除く): 11512480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 563, 568, 994, 1126, 1136, 1988, 2252, 2272, 3941, 3976, 4504, 7882, 7952, 9008, 15764, 15904, 18016, 31528, 39973, 63056, 79946, 126112, 159892, 279811, 319784, 559622, 639568, 1119244, 1279136, 2238488, 4476976, 8953952]

約数ペア:

[(1, 8953952), (2, 4476976), (4, 2238488), (7, 1279136), (8, 1119244), (14, 639568), (16, 559622), (28, 319784), (32, 279811), (56, 159892), (71, 126112), (112, 79946), (142, 63056), (224, 39973), (284, 31528), (497, 18016), (563, 15904), (568, 15764), (994, 9008), (1126, 7952), (1136, 7882), (1988, 4504), (2252, 3976), (2272, 3941)]