28186674

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{126967}}^1$

素因数の和:127009

約数の個数: 16

約数和(自身を含む): 57897408

約数和(自身を除く): 29710734

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 126967, 253934, 380901, 761802, 4697779, 9395558, 14093337, 28186674]

約数ペア:

[(1, 28186674), (2, 14093337), (3, 9395558), (6, 4697779), (37, 761802), (74, 380901), (111, 253934), (222, 126967)]