4370004

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 11605440

約数和(自身を除く): 7235436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 941, 1161, 1548, 1882, 2322, 2823, 3764, 4644, 5646, 8469, 11292, 16938, 25407, 33876, 40463, 50814, 80926, 101628, 121389, 161852, 242778, 364167, 485556, 728334, 1092501, 1456668, 2185002, 4370004]

約数ペア:

[(1, 4370004), (2, 2185002), (3, 1456668), (4, 1092501), (6, 728334), (9, 485556), (12, 364167), (18, 242778), (27, 161852), (36, 121389), (43, 101628), (54, 80926), (86, 50814), (108, 40463), (129, 33876), (172, 25407), (258, 16938), (387, 11292), (516, 8469), (774, 5646), (941, 4644), (1161, 3764), (1548, 2823), (1882, 2322)]