19014749656

素因数分解:

$2^3\times 7^1\times {\mathrm{339549101}}^1$

素因数の和:339549114

約数の個数: 16

約数和(自身を含む): 40745892240

約数和(自身を除く): 21731142584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 339549101, 679098202, 1358196404, 2376843707, 2716392808, 4753687414, 9507374828, 19014749656]

約数ペア:

[(1, 19014749656), (2, 9507374828), (4, 4753687414), (7, 2716392808), (8, 2376843707), (14, 1358196404), (28, 679098202), (56, 339549101)]