2826928846

素因数分解:

$2^1\times 7^1\times {\mathrm{9437}}^1\times {\mathrm{21397}}^1$

素因数の和:30843

約数の個数: 16

約数和(自身を含む): 4846903776

約数和(自身を除く): 2019974930

約数列:

[1, 2, 7, 14, 9437, 18874, 21397, 42794, 66059, 132118, 149779, 299558, 201923489, 403846978, 1413464423, 2826928846]

約数ペア:

[(1, 2826928846), (2, 1413464423), (7, 403846978), (14, 201923489), (9437, 299558), (18874, 149779), (21397, 132118), (42794, 66059)]