19234552

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{4937}}^1$

素因数の和:5430

約数の個数: 16

約数和(自身を含む): 36146160

約数和(自身を除く): 16911608

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 4937, 9874, 19748, 39496, 2404319, 4808638, 9617276, 19234552]

約数ペア:

[(1, 19234552), (2, 9617276), (4, 4808638), (8, 2404319), (487, 39496), (974, 19748), (1948, 9874), (3896, 4937)]