1191865486

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{6449}}^1$

素因数の和:6808

約数の個数: 32

約数和(自身を含む): 2097849600

約数和(自身を除く): 905984114

約数列:

[1, 2, 7, 14, 43, 86, 301, 307, 602, 614, 2149, 4298, 6449, 12898, 13201, 26402, 45143, 90286, 92407, 184814, 277307, 554614, 1941149, 1979843, 3882298, 3959686, 13858901, 27717802, 85133249, 170266498, 595932743, 1191865486]

約数ペア:

[(1, 1191865486), (2, 595932743), (7, 170266498), (14, 85133249), (43, 27717802), (86, 13858901), (301, 3959686), (307, 3882298), (602, 1979843), (614, 1941149), (2149, 554614), (4298, 277307), (6449, 184814), (12898, 92407), (13201, 90286), (26402, 45143)]