9090896

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{2503}}^1$

素因数の和:2738

約数の個数: 20

約数和(自身を含む): 17698272

約数和(自身を除く): 8607376

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 2503, 3632, 5006, 10012, 20024, 40048, 568181, 1136362, 2272724, 4545448, 9090896]

約数ペア:

[(1, 9090896), (2, 4545448), (4, 2272724), (8, 1136362), (16, 568181), (227, 40048), (454, 20024), (908, 10012), (1816, 5006), (2503, 3632)]