12265241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 13497600

約数和(自身を除く): 1232359

約数列:

[1, 19, 37, 73, 239, 703, 1387, 2701, 4541, 8843, 17447, 51319, 168017, 331493, 645539, 12265241]

約数ペア:

[(1, 12265241), (19, 645539), (37, 331493), (73, 168017), (239, 51319), (703, 17447), (1387, 8843), (2701, 4541)]