23883536

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{10739}}^1$

素因数の和:10886

約数の個数: 20

約数和(自身を含む): 46611600

約数和(自身を除く): 22728064

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 10739, 21478, 42956, 85912, 171824, 1492721, 2985442, 5970884, 11941768, 23883536]

約数ペア:

[(1, 23883536), (2, 11941768), (4, 5970884), (8, 2985442), (16, 1492721), (139, 171824), (278, 85912), (556, 42956), (1112, 21478), (2224, 10739)]