4069232

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{1291}}^1$

素因数の和:1496

約数の個数: 20

約数和(自身を含む): 7930296

約数和(自身を除く): 3861064

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1291, 1576, 2582, 3152, 5164, 10328, 20656, 254327, 508654, 1017308, 2034616, 4069232]

約数ペア:

[(1, 4069232), (2, 2034616), (4, 1017308), (8, 508654), (16, 254327), (197, 20656), (394, 10328), (788, 5164), (1291, 3152), (1576, 2582)]