6563626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 10562400

約数和(自身を除く): 3998774

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 3259, 6518, 61921, 123842, 172727, 345454, 3281813, 6563626]

約数ペア:

[(1, 6563626), (2, 3281813), (19, 345454), (38, 172727), (53, 123842), (106, 61921), (1007, 6518), (2014, 3259)]