11247536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9901}}^1$

素因数の和:9980

約数の個数: 20

約数和(自身を含む): 22101264

約数和(自身を除く): 10853728

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 9901, 19802, 39604, 79208, 158416, 702971, 1405942, 2811884, 5623768, 11247536]

約数ペア:

[(1, 11247536), (2, 5623768), (4, 2811884), (8, 1405942), (16, 702971), (71, 158416), (142, 79208), (284, 39604), (568, 19802), (1136, 9901)]