16123943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 18565632

約数和(自身を除く): 2441689

約数列:

[1, 11, 23, 101, 253, 631, 1111, 2323, 6941, 14513, 25553, 63731, 159643, 701041, 1465813, 16123943]

約数ペア:

[(1, 16123943), (11, 1465813), (23, 701041), (101, 159643), (253, 63731), (631, 25553), (1111, 14513), (2323, 6941)]