15660053898

素因数分解:

$2^1\times 3^1\times {\mathrm{378317}}^1\times {\mathrm{6899}}^1$

素因数の和:385221

約数の個数: 16

約数和(自身を含む): 31324730400

約数和(自身を除く): 15664676502

約数列:

[1, 2, 3, 6, 6899, 13798, 20697, 41394, 378317, 756634, 1134951, 2269902, 2610008983, 5220017966, 7830026949, 15660053898]

約数ペア:

[(1, 15660053898), (2, 7830026949), (3, 5220017966), (6, 2610008983), (6899, 2269902), (13798, 1134951), (20697, 756634), (41394, 378317)]