83686568

素因数分解:

$2^3\times 7^1\times {\mathrm{1494403}}^1$

素因数の和:1494416

約数の個数: 16

約数和(自身を含む): 179328480

約数和(自身を除く): 95641912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1494403, 2988806, 5977612, 10460821, 11955224, 20921642, 41843284, 83686568]

約数ペア:

[(1, 83686568), (2, 41843284), (4, 20921642), (7, 11955224), (8, 10460821), (14, 5977612), (28, 2988806), (56, 1494403)]