12946346

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1399}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 22243200

約数和(自身を除く): 9296854

約数列:

[1, 2, 7, 14, 661, 1322, 1399, 2798, 4627, 9254, 9793, 19586, 924739, 1849478, 6473173, 12946346]

約数ペア:

[(1, 12946346), (2, 6473173), (7, 1849478), (14, 924739), (661, 19586), (1322, 9793), (1399, 9254), (2798, 4627)]