79162874

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{28703}}^1$

素因数の和:28909

約数の個数: 16

約数和(自身を含む): 136401408

約数和(自身を除く): 57238534

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 28703, 57406, 200921, 401842, 5654491, 11308982, 39581437, 79162874]

約数ペア:

[(1, 79162874), (2, 39581437), (7, 11308982), (14, 5654491), (197, 401842), (394, 200921), (1379, 57406), (2758, 28703)]