8949004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 16759008

約数和(自身を除く): 7810004

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1303, 1717, 2606, 3434, 5212, 6868, 22151, 44302, 88604, 131603, 263206, 526412, 2237251, 4474502, 8949004]

約数ペア:

[(1, 8949004), (2, 4474502), (4, 2237251), (17, 526412), (34, 263206), (68, 131603), (101, 88604), (202, 44302), (404, 22151), (1303, 6868), (1717, 5212), (2606, 3434)]