82214780

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{10733}}^1$

素因数の和:11125

約数の個数: 24

約数和(自身を含む): 173117952

約数和(自身を除く): 90903172

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 10733, 21466, 42932, 53665, 107330, 214660, 4110739, 8221478, 16442956, 20553695, 41107390, 82214780]

約数ペア:

[(1, 82214780), (2, 41107390), (4, 20553695), (5, 16442956), (10, 8221478), (20, 4110739), (383, 214660), (766, 107330), (1532, 53665), (1915, 42932), (3830, 21466), (7660, 10733)]