23907860

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6007}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 50467200

約数和(自身を除く): 26559340

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 6007, 12014, 24028, 30035, 60070, 120140, 1195393, 2390786, 4781572, 5976965, 11953930, 23907860]

約数ペア:

[(1, 23907860), (2, 11953930), (4, 5976965), (5, 4781572), (10, 2390786), (20, 1195393), (199, 120140), (398, 60070), (796, 30035), (995, 24028), (1990, 12014), (3980, 6007)]