20294305922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9133351}}^1$

素因数の和:9133465

約数の個数: 16

約数和(自身を含む): 33537668544

約数和(自身を除く): 13243362622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 9133351, 18266702, 100466861, 200933722, 922468451, 1844936902, 10147152961, 20294305922]

約数ペア:

[(1, 20294305922), (2, 10147152961), (11, 1844936902), (22, 922468451), (101, 200933722), (202, 100466861), (1111, 18266702), (2222, 9133351)]