1387382856

素因数分解:

$2^3\times 3^1\times {\mathrm{57807619}}^1$

素因数の和:57807628

約数の個数: 16

約数和(自身を含む): 3468457200

約数和(自身を除く): 2081074344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 57807619, 115615238, 173422857, 231230476, 346845714, 462460952, 693691428, 1387382856]

約数ペア:

[(1, 1387382856), (2, 693691428), (3, 462460952), (4, 346845714), (6, 231230476), (8, 173422857), (12, 115615238), (24, 57807619)]