1928956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 3764880

約数和(自身を除く): 1835924

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1493, 2986, 5972, 25381, 28367, 50762, 56734, 101524, 113468, 482239, 964478, 1928956]

約数ペア:

[(1, 1928956), (2, 964478), (4, 482239), (17, 113468), (19, 101524), (34, 56734), (38, 50762), (68, 28367), (76, 25381), (323, 5972), (646, 2986), (1292, 1493)]