21167883228

素因数分解:

$2^2\times 3^1\times {\mathrm{11831}}^1\times {\mathrm{149099}}^1$

素因数の和:160937

約数の個数: 24

約数和(自身を含む): 49396233600

約数和(自身を除く): 28228350372

約数列:

[1, 2, 3, 4, 6, 12, 11831, 23662, 35493, 47324, 70986, 141972, 149099, 298198, 447297, 596396, 894594, 1789188, 1763990269, 3527980538, 5291970807, 7055961076, 10583941614, 21167883228]

約数ペア:

[(1, 21167883228), (2, 10583941614), (3, 7055961076), (4, 5291970807), (6, 3527980538), (12, 1763990269), (11831, 1789188), (23662, 894594), (35493, 596396), (47324, 447297), (70986, 298198), (141972, 149099)]