4138781618

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1783}}^1\times {\mathrm{10271}}^1$

素因数の和:12169

約数の個数: 16

約数和(自身を含む): 6267234816

約数和(自身を除く): 2128453198

約数列:

[1, 2, 113, 226, 1783, 3566, 10271, 20542, 201479, 402958, 1160623, 2321246, 18313193, 36626386, 2069390809, 4138781618]

約数ペア:

[(1, 4138781618), (2, 2069390809), (113, 36626386), (226, 18313193), (1783, 2321246), (3566, 1160623), (10271, 402958), (20542, 201479)]