5390888

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{9491}}^1$

素因数の和:9568

約数の個数: 16

約数和(自身を含む): 10251360

約数和(自身を除く): 4860472

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 9491, 18982, 37964, 75928, 673861, 1347722, 2695444, 5390888]

約数ペア:

[(1, 5390888), (2, 2695444), (4, 1347722), (8, 673861), (71, 75928), (142, 37964), (284, 18982), (568, 9491)]