13811342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 21721392

約数和(自身を除く): 7910050

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 3917, 7834, 160597, 168431, 321194, 336862, 6905671, 13811342]

約数ペア:

[(1, 13811342), (2, 6905671), (41, 336862), (43, 321194), (82, 168431), (86, 160597), (1763, 7834), (3526, 3917)]