26615344

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3433

約数の個数: 40

約数和(自身を含む): 59781888

約数和(自身を除く): 33166544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3347, 3976, 6694, 7952, 13388, 23429, 26776, 46858, 53552, 93716, 187432, 237637, 374864, 475274, 950548, 1663459, 1901096, 3326918, 3802192, 6653836, 13307672, 26615344]

約数ペア:

[(1, 26615344), (2, 13307672), (4, 6653836), (7, 3802192), (8, 3326918), (14, 1901096), (16, 1663459), (28, 950548), (56, 475274), (71, 374864), (112, 237637), (142, 187432), (284, 93716), (497, 53552), (568, 46858), (994, 26776), (1136, 23429), (1988, 13388), (3347, 7952), (3976, 6694)]