22913144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 45716400

約数和(自身を除く): 22803256

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 331, 509, 662, 1018, 1324, 2036, 2648, 4072, 5627, 8653, 11254, 17306, 22508, 34612, 45016, 69224, 168479, 336958, 673916, 1347832, 2864143, 5728286, 11456572, 22913144]

約数ペア:

[(1, 22913144), (2, 11456572), (4, 5728286), (8, 2864143), (17, 1347832), (34, 673916), (68, 336958), (136, 168479), (331, 69224), (509, 45016), (662, 34612), (1018, 22508), (1324, 17306), (2036, 11254), (2648, 8653), (4072, 5627)]