4195144

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{4003}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 7927920

約数和(自身を除く): 3732776

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 4003, 8006, 16012, 32024, 524393, 1048786, 2097572, 4195144]

約数ペア:

[(1, 4195144), (2, 2097572), (4, 1048786), (8, 524393), (131, 32024), (262, 16012), (524, 8006), (1048, 4003)]