126346856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5563}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 252383040

約数和(自身を除く): 126036184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 2839, 5563, 5678, 11126, 11356, 22252, 22712, 44504, 94571, 189142, 378284, 756568, 929021, 1858042, 3716084, 7432168, 15793357, 31586714, 63173428, 126346856]

約数ペア:

[(1, 126346856), (2, 63173428), (4, 31586714), (8, 15793357), (17, 7432168), (34, 3716084), (68, 1858042), (136, 929021), (167, 756568), (334, 378284), (668, 189142), (1336, 94571), (2839, 44504), (5563, 22712), (5678, 22252), (11126, 11356)]