12350734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7907}}^1$

素因数の和:7991

約数の個数: 16

約数和(自身を含む): 20497536

約数和(自身を除く): 8146802

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 7907, 15814, 86977, 173954, 561397, 1122794, 6175367, 12350734]

約数ペア:

[(1, 12350734), (2, 6175367), (11, 1122794), (22, 561397), (71, 173954), (142, 86977), (781, 15814), (1562, 7907)]