2504224

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:712

約数の個数: 24

約数和(自身を含む): 4974480

約数和(自身を除く): 2470256

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 563, 1112, 1126, 2224, 2252, 4448, 4504, 9008, 18016, 78257, 156514, 313028, 626056, 1252112, 2504224]

約数ペア:

[(1, 2504224), (2, 1252112), (4, 626056), (8, 313028), (16, 156514), (32, 78257), (139, 18016), (278, 9008), (556, 4504), (563, 4448), (1112, 2252), (1126, 2224)]