8203024

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{11923}}^1$

素因数の和:11974

約数の個数: 20

約数和(自身を含む): 16264336

約数和(自身を除く): 8061312

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 11923, 23846, 47692, 95384, 190768, 512689, 1025378, 2050756, 4101512, 8203024]

約数ペア:

[(1, 8203024), (2, 4101512), (4, 2050756), (8, 1025378), (16, 512689), (43, 190768), (86, 95384), (172, 47692), (344, 23846), (688, 11923)]