3290756

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 6624576

約数和(自身を除く): 3333820

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 557, 844, 1114, 1477, 2228, 2954, 3899, 5908, 7798, 15596, 117527, 235054, 470108, 822689, 1645378, 3290756]

約数ペア:

[(1, 3290756), (2, 1645378), (4, 822689), (7, 470108), (14, 235054), (28, 117527), (211, 15596), (422, 7798), (557, 5908), (844, 3899), (1114, 2954), (1477, 2228)]