27826834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68539}}^1$

素因数の和:68577

約数の個数: 16

約数和(自身を含む): 49348800

約数和(自身を除く): 21521966

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 68539, 137078, 479773, 959546, 1987631, 3975262, 13913417, 27826834]

約数ペア:

[(1, 27826834), (2, 13913417), (7, 3975262), (14, 1987631), (29, 959546), (58, 479773), (203, 137078), (406, 68539)]