10981232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{8269}}^1$

素因数の和:8360

約数の個数: 20

約数和(自身を含む): 21535080

約数和(自身を除く): 10553848

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 8269, 16538, 33076, 66152, 132304, 686327, 1372654, 2745308, 5490616, 10981232]

約数ペア:

[(1, 10981232), (2, 5490616), (4, 2745308), (8, 1372654), (16, 686327), (83, 132304), (166, 66152), (332, 33076), (664, 16538), (1328, 8269)]