2893136

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2558

約数の個数: 20

約数和(自身を含む): 5684532

約数和(自身を除く): 2791396

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2477, 4954, 9908, 19816, 39632, 180821, 361642, 723284, 1446568, 2893136]

約数ペア:

[(1, 2893136), (2, 1446568), (4, 723284), (8, 361642), (16, 180821), (73, 39632), (146, 19816), (292, 9908), (584, 4954), (1168, 2477)]