13309072

素因数分解:

$2^4\times 7^1\times {\mathrm{118831}}^1$

素因数の和:118846

約数の個数: 20

約数和(自身を含む): 29470336

約数和(自身を除く): 16161264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118831, 237662, 475324, 831817, 950648, 1663634, 1901296, 3327268, 6654536, 13309072]

約数ペア:

[(1, 13309072), (2, 6654536), (4, 3327268), (7, 1901296), (8, 1663634), (14, 950648), (16, 831817), (28, 475324), (56, 237662), (112, 118831)]