40158598

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 25159802

約数列:

[1, 2, 23, 41, 46, 82, 107, 199, 214, 398, 943, 1886, 2461, 4387, 4577, 4922, 8159, 8774, 9154, 16318, 21293, 42586, 100901, 187657, 201802, 375314, 489739, 873013, 979478, 1746026, 20079299, 40158598]

約数ペア:

[(1, 40158598), (2, 20079299), (23, 1746026), (41, 979478), (46, 873013), (82, 489739), (107, 375314), (199, 201802), (214, 187657), (398, 100901), (943, 42586), (1886, 21293), (2461, 16318), (4387, 9154), (4577, 8774), (4922, 8159)]