10644005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 13499904

約数和(自身を除く): 2855899

約数列:

[1, 5, 31, 43, 155, 215, 1333, 1597, 6665, 7985, 49507, 68671, 247535, 343355, 2128801, 10644005]

約数ペア:

[(1, 10644005), (5, 2128801), (31, 343355), (43, 247535), (155, 68671), (215, 49507), (1333, 7985), (1597, 6665)]