99666213470

素因数分解:

$2^1\times 5^1\times {\mathrm{11257}}^1\times {\mathrm{885371}}^1$

素因数の和:896635

約数の個数: 16

約数和(自身を含む): 179415323568

約数和(自身を除く): 79749110098

約数列:

[1, 2, 5, 10, 11257, 22514, 56285, 112570, 885371, 1770742, 4426855, 8853710, 9966621347, 19933242694, 49833106735, 99666213470]

約数ペア:

[(1, 99666213470), (2, 49833106735), (5, 19933242694), (10, 9966621347), (11257, 8853710), (22514, 4426855), (56285, 1770742), (112570, 885371)]