628044

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 1478400

約数和(自身を除く): 850356

約数列:

[1, 2, 3, 4, 6, 12, 199, 263, 398, 526, 597, 789, 796, 1052, 1194, 1578, 2388, 3156, 52337, 104674, 157011, 209348, 314022, 628044]

約数ペア:

[(1, 628044), (2, 314022), (3, 209348), (4, 157011), (6, 104674), (12, 52337), (199, 3156), (263, 2388), (398, 1578), (526, 1194), (597, 1052), (789, 796)]