26162384

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{2543}}^1$

素因数の和:3194

約数の個数: 20

約数和(自身を含む): 50788416

約数和(自身を除く): 24626032

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2543, 2572, 5086, 5144, 10172, 10288, 20344, 40688, 1635149, 3270298, 6540596, 13081192, 26162384]

約数ペア:

[(1, 26162384), (2, 13081192), (4, 6540596), (8, 3270298), (16, 1635149), (643, 40688), (1286, 20344), (2543, 10288), (2572, 10172), (5086, 5144)]