1161128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{7639}}^1$

素因数の和:7664

約数の個数: 16

約数和(自身を含む): 2292000

約数和(自身を除く): 1130872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 7639, 15278, 30556, 61112, 145141, 290282, 580564, 1161128]

約数ペア:

[(1, 1161128), (2, 580564), (4, 290282), (8, 145141), (19, 61112), (38, 30556), (76, 15278), (152, 7639)]