10259728

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{1123}}^1$

素因数の和:1702

約数の個数: 20

約数和(自身を含む): 19930768

約数和(自身を除く): 9671040

約数列:

[1, 2, 4, 8, 16, 571, 1123, 1142, 2246, 2284, 4492, 4568, 8984, 9136, 17968, 641233, 1282466, 2564932, 5129864, 10259728]

約数ペア:

[(1, 10259728), (2, 5129864), (4, 2564932), (8, 1282466), (16, 641233), (571, 17968), (1123, 9136), (1142, 8984), (2246, 4568), (2284, 4492)]