7838842022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2391349}}^1$

素因数の和:2391511

約数の個数: 16

約数和(自身を含む): 12913290000

約数和(自身を除く): 5074447978

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 2391349, 4782698, 26304839, 52609678, 356311001, 712622002, 3919421011, 7838842022]

約数ペア:

[(1, 7838842022), (2, 3919421011), (11, 712622002), (22, 356311001), (149, 52609678), (298, 26304839), (1639, 4782698), (3278, 2391349)]