1894204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 3626000

約数和(自身を除く): 1731796

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 499, 949, 998, 1898, 1996, 3796, 6487, 12974, 25948, 36427, 72854, 145708, 473551, 947102, 1894204]

約数ペア:

[(1, 1894204), (2, 947102), (4, 473551), (13, 145708), (26, 72854), (52, 36427), (73, 25948), (146, 12974), (292, 6487), (499, 3796), (949, 1996), (998, 1898)]