1934828

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 3962112

約数和(自身を除く): 2027284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1607, 3214, 6428, 11249, 22498, 44996, 69101, 138202, 276404, 483707, 967414, 1934828]

約数ペア:

[(1, 1934828), (2, 967414), (4, 483707), (7, 276404), (14, 138202), (28, 69101), (43, 44996), (86, 22498), (172, 11249), (301, 6428), (602, 3214), (1204, 1607)]