12814745

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 15724800

約数和(自身を除く): 2910055

約数列:

[1, 5, 103, 149, 167, 515, 745, 835, 15347, 17201, 24883, 76735, 86005, 124415, 2562949, 12814745]

約数ペア:

[(1, 12814745), (5, 2562949), (103, 124415), (149, 86005), (167, 76735), (515, 24883), (745, 17201), (835, 15347)]