42429641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 46986240

約数和(自身を除く): 4556599

約数列:

[1, 19, 23, 151, 437, 643, 2869, 3473, 12217, 14789, 65987, 97093, 280991, 1844767, 2233139, 42429641]

約数ペア:

[(1, 42429641), (19, 2233139), (23, 1844767), (151, 280991), (437, 97093), (643, 65987), (2869, 14789), (3473, 12217)]