27520797992

素因数分解:

$2^3\times {\mathrm{5557}}^1\times {\mathrm{619057}}^1$

素因数の和:624620

約数の個数: 16

約数和(自身を含む): 51610865460

約数和(自身を除く): 24090067468

約数列:

[1, 2, 4, 8, 5557, 11114, 22228, 44456, 619057, 1238114, 2476228, 4952456, 3440099749, 6880199498, 13760398996, 27520797992]

約数ペア:

[(1, 27520797992), (2, 13760398996), (4, 6880199498), (8, 3440099749), (5557, 4952456), (11114, 2476228), (22228, 1238114), (44456, 619057)]