16940682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 40671072

約数和(自身を除く): 23730390

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1277, 1474, 2211, 2554, 3831, 4422, 6633, 7662, 11493, 13266, 14047, 22986, 28094, 42141, 84282, 85559, 126423, 171118, 252846, 256677, 513354, 770031, 941149, 1540062, 1882298, 2823447, 5646894, 8470341, 16940682]

約数ペア:

[(1, 16940682), (2, 8470341), (3, 5646894), (6, 2823447), (9, 1882298), (11, 1540062), (18, 941149), (22, 770031), (33, 513354), (66, 256677), (67, 252846), (99, 171118), (134, 126423), (198, 85559), (201, 84282), (402, 42141), (603, 28094), (737, 22986), (1206, 14047), (1277, 13266), (1474, 11493), (2211, 7662), (2554, 6633), (3831, 4422)]