12311826

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{28901}}^1$

素因数の和:28977

約数の個数: 16

約数和(自身を含む): 24971328

約数和(自身を除く): 12659502

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 28901, 57802, 86703, 173406, 2051971, 4103942, 6155913, 12311826]

約数ペア:

[(1, 12311826), (2, 6155913), (3, 4103942), (6, 2051971), (71, 173406), (142, 86703), (213, 57802), (426, 28901)]