26244518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 42854400

約数和(自身を除く): 16609882

約数列:

[1, 2, 23, 46, 47, 61, 94, 122, 199, 398, 1081, 1403, 2162, 2806, 2867, 4577, 5734, 9154, 9353, 12139, 18706, 24278, 65941, 131882, 215119, 279197, 430238, 558394, 570533, 1141066, 13122259, 26244518]

約数ペア:

[(1, 26244518), (2, 13122259), (23, 1141066), (46, 570533), (47, 558394), (61, 430238), (94, 279197), (122, 215119), (199, 131882), (398, 65941), (1081, 24278), (1403, 18706), (2162, 12139), (2806, 9353), (2867, 9154), (4577, 5734)]