12507998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7349}}^1$

素因数の和:7411

約数の個数: 16

約数和(自身を含む): 20109600

約数和(自身を除く): 7601602

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 7349, 14698, 169027, 271913, 338054, 543826, 6253999, 12507998]

約数ペア:

[(1, 12507998), (2, 6253999), (23, 543826), (37, 338054), (46, 271913), (74, 169027), (851, 14698), (1702, 7349)]