12121066

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 18746568

約数和(自身を除く): 6625502

約数列:

[1, 2, 61, 73, 122, 146, 1361, 2722, 4453, 8906, 83021, 99353, 166042, 198706, 6060533, 12121066]

約数ペア:

[(1, 12121066), (2, 6060533), (61, 198706), (73, 166042), (122, 99353), (146, 83021), (1361, 8906), (2722, 4453)]