6670642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9825

約数の個数: 16

約数和(自身を含む): 11268864

約数和(自身を除く): 4598222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 9781, 19562, 107591, 215182, 303211, 606422, 3335321, 6670642]

約数ペア:

[(1, 6670642), (2, 3335321), (11, 606422), (22, 303211), (31, 215182), (62, 107591), (341, 19562), (682, 9781)]