8298256

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{1657}}^1$

素因数の和:1978

約数の個数: 20

約数和(自身を含む): 16138972

約数和(自身を除く): 7840716

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 1657, 2504, 3314, 5008, 6628, 13256, 26512, 518641, 1037282, 2074564, 4149128, 8298256]

約数ペア:

[(1, 8298256), (2, 4149128), (4, 2074564), (8, 1037282), (16, 518641), (313, 26512), (626, 13256), (1252, 6628), (1657, 5008), (2504, 3314)]