22991596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{857}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 42522480

約数和(自身を除く): 19530884

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 857, 1412, 1714, 3428, 6707, 13414, 16283, 26828, 32566, 65132, 302521, 605042, 1210084, 5747899, 11495798, 22991596]

約数ペア:

[(1, 22991596), (2, 11495798), (4, 5747899), (19, 1210084), (38, 605042), (76, 302521), (353, 65132), (706, 32566), (857, 26828), (1412, 16283), (1714, 13414), (3428, 6707)]