13340869

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 15050880

約数和(自身を除く): 1710011

約数列:

[1, 17, 19, 103, 323, 401, 1751, 1957, 6817, 7619, 33269, 41303, 129523, 702151, 784757, 13340869]

約数ペア:

[(1, 13340869), (17, 784757), (19, 702151), (103, 129523), (323, 41303), (401, 33269), (1751, 7619), (1957, 6817)]