1922396

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 3902976

約数和(自身を除く): 1980580

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 967, 994, 1934, 1988, 3868, 6769, 13538, 27076, 68657, 137314, 274628, 480599, 961198, 1922396]

約数ペア:

[(1, 1922396), (2, 961198), (4, 480599), (7, 274628), (14, 137314), (28, 68657), (71, 27076), (142, 13538), (284, 6769), (497, 3868), (967, 1988), (994, 1934)]