20222382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146539}}^1$

素因数の和:146567

約数の個数: 16

約数和(自身を含む): 42203520

約数和(自身を除く): 21981138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146539, 293078, 439617, 879234, 3370397, 6740794, 10111191, 20222382]

約数ペア:

[(1, 20222382), (2, 10111191), (3, 6740794), (6, 3370397), (23, 879234), (46, 439617), (69, 293078), (138, 146539)]