11456572

素因数分解:

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

素因数の和:861

約数の個数: 24

約数和(自身を含む): 21334320

約数和(自身を除く): 9877748

約数列:

[1, 2, 4, 17, 34, 68, 331, 509, 662, 1018, 1324, 2036, 5627, 8653, 11254, 17306, 22508, 34612, 168479, 336958, 673916, 2864143, 5728286, 11456572]

約数ペア:

[(1, 11456572), (2, 5728286), (4, 2864143), (17, 673916), (34, 336958), (68, 168479), (331, 34612), (509, 22508), (662, 17306), (1018, 11254), (1324, 8653), (2036, 5627)]