12006742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1361}}^1$

素因数の和:1775

約数の個数: 16

約数和(自身を含む): 19710864

約数和(自身を除く): 7704122

約数列:

[1, 2, 11, 22, 401, 802, 1361, 2722, 4411, 8822, 14971, 29942, 545761, 1091522, 6003371, 12006742]

約数ペア:

[(1, 12006742), (2, 6003371), (11, 1091522), (22, 545761), (401, 29942), (802, 14971), (1361, 8822), (2722, 4411)]