18482814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{383}}^2$

素因数の和:781

約数の個数: 36

約数和(自身を含む): 45886776

約数和(自身を除く): 27403962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 383, 766, 1149, 2298, 2681, 3447, 5362, 6894, 8043, 16086, 24129, 48258, 146689, 293378, 440067, 880134, 1026823, 1320201, 2053646, 2640402, 3080469, 6160938, 9241407, 18482814]

約数ペア:

[(1, 18482814), (2, 9241407), (3, 6160938), (6, 3080469), (7, 2640402), (9, 2053646), (14, 1320201), (18, 1026823), (21, 880134), (42, 440067), (63, 293378), (126, 146689), (383, 48258), (766, 24129), (1149, 16086), (2298, 8043), (2681, 6894), (3447, 5362)]