22285879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15233}}^1$

素因数の和:15270

約数の個数: 16

約数和(自身を含む): 29249280

約数和(自身を除く): 6963401

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 15233, 106631, 167563, 289427, 1172941, 2025989, 3183697, 22285879]

約数ペア:

[(1, 22285879), (7, 3183697), (11, 2025989), (19, 1172941), (77, 289427), (133, 167563), (209, 106631), (1463, 15233)]