494531208

素因数分解:

$2^3\times 3^2\times {\mathrm{6868489}}^1$

素因数の和:6868501

約数の個数: 24

約数和(自身を含む): 1339355550

約数和(自身を除く): 844824342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6868489, 13736978, 20605467, 27473956, 41210934, 54947912, 61816401, 82421868, 123632802, 164843736, 247265604, 494531208]

約数ペア:

[(1, 494531208), (2, 247265604), (3, 164843736), (4, 123632802), (6, 82421868), (8, 61816401), (9, 54947912), (12, 41210934), (18, 27473956), (24, 20605467), (36, 13736978), (72, 6868489)]