2047088

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1424

約数の個数: 20

約数和(自身を含む): 4010160

約数和(自身を除く): 1963072

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1319, 1552, 2638, 5276, 10552, 21104, 127943, 255886, 511772, 1023544, 2047088]

約数ペア:

[(1, 2047088), (2, 1023544), (4, 511772), (8, 255886), (16, 127943), (97, 21104), (194, 10552), (388, 5276), (776, 2638), (1319, 1552)]