20137076393

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{192539}}^1$

素因数の和:192836

約数の個数: 16

約数和(自身を含む): 23462154240

約数和(自身を除く): 3325077847

約数列:

[1, 7, 67, 223, 469, 1561, 14941, 104587, 192539, 1347773, 12900113, 42936197, 90300791, 300553379, 2876725199, 20137076393]

約数ペア:

[(1, 20137076393), (7, 2876725199), (67, 300553379), (223, 90300791), (469, 42936197), (1561, 12900113), (14941, 1347773), (104587, 192539)]