12667298

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1373}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 21764160

約数和(自身を除く): 9096862

約数列:

[1, 2, 7, 14, 659, 1318, 1373, 2746, 4613, 9226, 9611, 19222, 904807, 1809614, 6333649, 12667298]

約数ペア:

[(1, 12667298), (2, 6333649), (7, 1809614), (14, 904807), (659, 19222), (1318, 9611), (1373, 9226), (2746, 4613)]