22168193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 24522240

約数和(自身を除く): 2354047

約数列:

[1, 19, 31, 61, 589, 617, 1159, 1891, 11723, 19127, 35929, 37637, 363413, 715103, 1166747, 22168193]

約数ペア:

[(1, 22168193), (19, 1166747), (31, 715103), (61, 363413), (589, 37637), (617, 35929), (1159, 19127), (1891, 11723)]