140260912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{796937}}^1$

素因数の和:796956

約数の個数: 20

約数和(自身を含む): 296460936

約数和(自身を除く): 156200024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 796937, 1593874, 3187748, 6375496, 8766307, 12750992, 17532614, 35065228, 70130456, 140260912]

約数ペア:

[(1, 140260912), (2, 70130456), (4, 35065228), (8, 17532614), (11, 12750992), (16, 8766307), (22, 6375496), (44, 3187748), (88, 1593874), (176, 796937)]