12100682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28949}}^1$

素因数の和:28981

約数の個数: 16

約数和(自身を含む): 20844000

約数和(自身を除く): 8743318

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28949, 57898, 318439, 550031, 636878, 1100062, 6050341, 12100682]

約数ペア:

[(1, 12100682), (2, 6050341), (11, 1100062), (19, 636878), (22, 550031), (38, 318439), (209, 57898), (418, 28949)]