4267928

素因数分解:

$2^3\times 7^1\times {\mathrm{76213}}^1$

素因数の和:76226

約数の個数: 16

約数和(自身を含む): 9145680

約数和(自身を除く): 4877752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 76213, 152426, 304852, 533491, 609704, 1066982, 2133964, 4267928]

約数ペア:

[(1, 4267928), (2, 2133964), (4, 1066982), (7, 609704), (8, 533491), (14, 304852), (28, 152426), (56, 76213)]