16260320

素因数分解:

$2^5\times 5^1\times {\mathrm{101627}}^1$

素因数の和:101642

約数の個数: 24

約数和(自身を含む): 38415384

約数和(自身を除く): 22155064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 101627, 203254, 406508, 508135, 813016, 1016270, 1626032, 2032540, 3252064, 4065080, 8130160, 16260320]

約数ペア:

[(1, 16260320), (2, 8130160), (4, 4065080), (5, 3252064), (8, 2032540), (10, 1626032), (16, 1016270), (20, 813016), (32, 508135), (40, 406508), (80, 203254), (160, 101627)]