138272774

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{14713}}^1$

素因数の和:14879

約数の個数: 16

約数和(自身を含む): 214706688

約数和(自身を除く): 76433914

約数列:

[1, 2, 37, 74, 127, 254, 4699, 9398, 14713, 29426, 544381, 1088762, 1868551, 3737102, 69136387, 138272774]

約数ペア:

[(1, 138272774), (2, 69136387), (37, 3737102), (74, 1868551), (127, 1088762), (254, 544381), (4699, 29426), (9398, 14713)]