19076602

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 29211840

約数和(自身を除く): 10135238

約数列:

[1, 2, 97, 107, 194, 214, 919, 1838, 10379, 20758, 89143, 98333, 178286, 196666, 9538301, 19076602]

約数ペア:

[(1, 19076602), (2, 9538301), (97, 196666), (107, 178286), (194, 98333), (214, 89143), (919, 20758), (1838, 10379)]