805250892

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{190097}}^1$

素因数の和:190457

約数の個数: 24

約数和(自身を含む): 1884251376

約数和(自身を除く): 1079000484

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 190097, 380194, 570291, 760388, 1140582, 2281164, 67104241, 134208482, 201312723, 268416964, 402625446, 805250892]

約数ペア:

[(1, 805250892), (2, 402625446), (3, 268416964), (4, 201312723), (6, 134208482), (12, 67104241), (353, 2281164), (706, 1140582), (1059, 760388), (1412, 570291), (2118, 380194), (4236, 190097)]