65217838

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{11617}}^1$

素因数の和:12027

約数の個数: 16

約数和(自身を含む): 112090464

約数和(自身を除く): 46872626

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 11617, 23234, 81319, 162638, 4658417, 9316834, 32608919, 65217838]

約数ペア:

[(1, 65217838), (2, 32608919), (7, 9316834), (14, 4658417), (401, 162638), (802, 81319), (2807, 23234), (5614, 11617)]