9818896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32299}}^1$

素因数の和:32326

約数の個数: 20

約数和(自身を含む): 20026000

約数和(自身を除く): 10207104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32299, 64598, 129196, 258392, 516784, 613681, 1227362, 2454724, 4909448, 9818896]

約数ペア:

[(1, 9818896), (2, 4909448), (4, 2454724), (8, 1227362), (16, 613681), (19, 516784), (38, 258392), (76, 129196), (152, 64598), (304, 32299)]