22272526

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 33994800

約数和(自身を除く): 11722274

約数列:

[1, 2, 113, 139, 226, 278, 709, 1418, 15707, 31414, 80117, 98551, 160234, 197102, 11136263, 22272526]

約数ペア:

[(1, 22272526), (2, 11136263), (113, 197102), (139, 160234), (226, 98551), (278, 80117), (709, 31414), (1418, 15707)]