26660284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56009}}^1$

素因数の和:56037

約数の個数: 24

約数和(自身を含む): 56458080

約数和(自身を除く): 29797796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 56009, 112018, 224036, 392063, 784126, 952153, 1568252, 1904306, 3808612, 6665071, 13330142, 26660284]

約数ペア:

[(1, 26660284), (2, 13330142), (4, 6665071), (7, 3808612), (14, 1904306), (17, 1568252), (28, 952153), (34, 784126), (68, 392063), (119, 224036), (238, 112018), (476, 56009)]