20216057752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3677}}^1\times {\mathrm{62477}}^1$

素因数の和:66171

約数の個数: 32

約数和(自身を含む): 41362935120

約数和(自身を除く): 21146877368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3677, 7354, 14708, 29416, 40447, 62477, 80894, 124954, 161788, 249908, 323576, 499816, 687247, 1374494, 2748988, 5497976, 229727929, 459455858, 918911716, 1837823432, 2527007219, 5054014438, 10108028876, 20216057752]

約数ペア:

[(1, 20216057752), (2, 10108028876), (4, 5054014438), (8, 2527007219), (11, 1837823432), (22, 918911716), (44, 459455858), (88, 229727929), (3677, 5497976), (7354, 2748988), (14708, 1374494), (29416, 687247), (40447, 499816), (62477, 323576), (80894, 249908), (124954, 161788)]