2849344

素因数分解:

$2^6\times {\mathrm{211}}^2$

素因数の和:434

約数の個数: 21

約数和(自身を含む): 5681091

約数和(自身を除く): 2831747

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 44521, 89042, 178084, 356168, 712336, 1424672, 2849344]

約数ペア:

[(1, 2849344), (2, 1424672), (4, 712336), (8, 356168), (16, 178084), (32, 89042), (64, 44521), (211, 13504), (422, 6752), (844, 3376)]