18888924004

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{5323823}}^1$

素因数の和:5324714

約数の個数: 12

約数和(自身を含む): 33092889984

約数和(自身を除く): 14203965980

約数列:

[1, 2, 4, 887, 1774, 3548, 5323823, 10647646, 21295292, 4722231001, 9444462002, 18888924004]

約数ペア:

[(1, 18888924004), (2, 9444462002), (4, 4722231001), (887, 21295292), (1774, 10647646), (3548, 5323823)]