89127536

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{12689}}^1$

素因数の和:13136

約数の個数: 20

約数和(自身を含む): 173091600

約数和(自身を除く): 83964064

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 12689, 25378, 50756, 101512, 203024, 5570471, 11140942, 22281884, 44563768, 89127536]

約数ペア:

[(1, 89127536), (2, 44563768), (4, 22281884), (8, 11140942), (16, 5570471), (439, 203024), (878, 101512), (1756, 50756), (3512, 25378), (7024, 12689)]