20127252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98663}}^1$

素因数の和:98687

約数の個数: 24

約数和(自身を含む): 49726656

約数和(自身を除く): 29599404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98663, 197326, 295989, 394652, 591978, 1183956, 1677271, 3354542, 5031813, 6709084, 10063626, 20127252]

約数ペア:

[(1, 20127252), (2, 10063626), (3, 6709084), (4, 5031813), (6, 3354542), (12, 1677271), (17, 1183956), (34, 591978), (51, 394652), (68, 295989), (102, 197326), (204, 98663)]