19220676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{94219}}^1$

素因数の和:94243

約数の個数: 24

約数和(自身を含む): 47486880

約数和(自身を除く): 28266204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 94219, 188438, 282657, 376876, 565314, 1130628, 1601723, 3203446, 4805169, 6406892, 9610338, 19220676]

約数ペア:

[(1, 19220676), (2, 9610338), (3, 6406892), (4, 4805169), (6, 3203446), (12, 1601723), (17, 1130628), (34, 565314), (51, 376876), (68, 282657), (102, 188438), (204, 94219)]