5076666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 12876864

約数和(自身を除く): 7800198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 937, 1806, 1874, 2709, 2811, 5418, 5622, 6559, 8433, 13118, 16866, 19677, 39354, 40291, 59031, 80582, 118062, 120873, 241746, 282037, 362619, 564074, 725238, 846111, 1692222, 2538333, 5076666]

約数ペア:

[(1, 5076666), (2, 2538333), (3, 1692222), (6, 846111), (7, 725238), (9, 564074), (14, 362619), (18, 282037), (21, 241746), (42, 120873), (43, 118062), (63, 80582), (86, 59031), (126, 40291), (129, 39354), (258, 19677), (301, 16866), (387, 13118), (602, 8433), (774, 6559), (903, 5622), (937, 5418), (1806, 2811), (1874, 2709)]