13749070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20521}}^1$

素因数の和:20595

約数の個数: 16

約数和(自身を含む): 25118928

約数和(自身を除く): 11369858

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 20521, 41042, 102605, 205210, 1374907, 2749814, 6874535, 13749070]

約数ペア:

[(1, 13749070), (2, 6874535), (5, 2749814), (10, 1374907), (67, 205210), (134, 102605), (335, 41042), (670, 20521)]