26742386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63977}}^1$

素因数の和:64009

約数の個数: 16

約数和(自身を含む): 46064160

約数和(自身を除く): 19321774

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 63977, 127954, 703747, 1215563, 1407494, 2431126, 13371193, 26742386]

約数ペア:

[(1, 26742386), (2, 13371193), (11, 2431126), (19, 1407494), (22, 1215563), (38, 703747), (209, 127954), (418, 63977)]