12447416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 24775200

約数和(自身を除く): 12327784

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1109, 1403, 2218, 2806, 4436, 5612, 8872, 11224, 25507, 51014, 67649, 102028, 135298, 204056, 270596, 541192, 1555927, 3111854, 6223708, 12447416]

約数ペア:

[(1, 12447416), (2, 6223708), (4, 3111854), (8, 1555927), (23, 541192), (46, 270596), (61, 204056), (92, 135298), (122, 102028), (184, 67649), (244, 51014), (488, 25507), (1109, 11224), (1403, 8872), (2218, 5612), (2806, 4436)]