26119414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10259}}^1$

素因数の和:10347

約数の個数: 16

約数和(自身を含む): 41860800

約数和(自身を除く): 15741386

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 10259, 20518, 194921, 389842, 687353, 1374706, 13059707, 26119414]

約数ペア:

[(1, 26119414), (2, 13059707), (19, 1374706), (38, 687353), (67, 389842), (134, 194921), (1273, 20518), (2546, 10259)]