17146892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 36503040

約数和(自身を除く): 19356148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 193, 266, 334, 386, 532, 668, 772, 1169, 1351, 2338, 2702, 3173, 3667, 4676, 5404, 6346, 7334, 12692, 14668, 22211, 25669, 32231, 44422, 51338, 64462, 88844, 102676, 128924, 225617, 451234, 612389, 902468, 1224778, 2449556, 4286723, 8573446, 17146892]

約数ペア:

[(1, 17146892), (2, 8573446), (4, 4286723), (7, 2449556), (14, 1224778), (19, 902468), (28, 612389), (38, 451234), (76, 225617), (133, 128924), (167, 102676), (193, 88844), (266, 64462), (334, 51338), (386, 44422), (532, 32231), (668, 25669), (772, 22211), (1169, 14668), (1351, 12692), (2338, 7334), (2702, 6346), (3173, 5404), (3667, 4676)]