6416802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 16054272

約数和(自身を除く): 9637470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 401, 762, 802, 889, 1143, 1203, 1778, 2286, 2406, 2667, 2807, 3609, 5334, 5614, 7218, 8001, 8421, 16002, 16842, 25263, 50526, 50927, 101854, 152781, 305562, 356489, 458343, 712978, 916686, 1069467, 2138934, 3208401, 6416802]

約数ペア:

[(1, 6416802), (2, 3208401), (3, 2138934), (6, 1069467), (7, 916686), (9, 712978), (14, 458343), (18, 356489), (21, 305562), (42, 152781), (63, 101854), (126, 50927), (127, 50526), (254, 25263), (381, 16842), (401, 16002), (762, 8421), (802, 8001), (889, 7218), (1143, 5614), (1203, 5334), (1778, 3609), (2286, 2807), (2406, 2667)]