12118351

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 14446080

約数和(自身を除く): 2327729

約数列:

[1, 7, 37, 71, 259, 497, 659, 2627, 4613, 18389, 24383, 46789, 170681, 327523, 1731193, 12118351]

約数ペア:

[(1, 12118351), (7, 1731193), (37, 327523), (71, 170681), (259, 46789), (497, 24383), (659, 18389), (2627, 4613)]