18676270

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1777}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 33668208

約数和(自身を除く): 14991938

約数列:

[1, 2, 5, 10, 1051, 1777, 2102, 3554, 5255, 8885, 10510, 17770, 1867627, 3735254, 9338135, 18676270]

約数ペア:

[(1, 18676270), (2, 9338135), (5, 3735254), (10, 1867627), (1051, 17770), (1777, 10510), (2102, 8885), (3554, 5255)]