29620016

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{4759}}^1$

素因数の和:5156

約数の個数: 20

約数和(自身を含む): 57548400

約数和(自身を除く): 27928384

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 4759, 6224, 9518, 19036, 38072, 76144, 1851251, 3702502, 7405004, 14810008, 29620016]

約数ペア:

[(1, 29620016), (2, 14810008), (4, 7405004), (8, 3702502), (16, 1851251), (389, 76144), (778, 38072), (1556, 19036), (3112, 9518), (4759, 6224)]