16873146

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 39334464

約数和(自身を除く): 22461318

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 603, 823, 1139, 1206, 1646, 2278, 2469, 3417, 4938, 6834, 7407, 10251, 13991, 14814, 20502, 27982, 41973, 55141, 83946, 110282, 125919, 165423, 251838, 330846, 496269, 937397, 992538, 1874794, 2812191, 5624382, 8436573, 16873146]

約数ペア:

[(1, 16873146), (2, 8436573), (3, 5624382), (6, 2812191), (9, 1874794), (17, 992538), (18, 937397), (34, 496269), (51, 330846), (67, 251838), (102, 165423), (134, 125919), (153, 110282), (201, 83946), (306, 55141), (402, 41973), (603, 27982), (823, 20502), (1139, 14814), (1206, 13991), (1646, 10251), (2278, 7407), (2469, 6834), (3417, 4938)]