12660226

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 19583928

約数和(自身を除く): 6923702

約数列:

[1, 2, 41, 82, 181, 362, 853, 1706, 7421, 14842, 34973, 69946, 154393, 308786, 6330113, 12660226]

約数ペア:

[(1, 12660226), (2, 6330113), (41, 308786), (82, 154393), (181, 69946), (362, 34973), (853, 14842), (1706, 7421)]