1344276004

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{400559}}^1$

素因数の和:401402

約数の個数: 12

約数和(自身を含む): 2355292800

約数和(自身を除く): 1011016796

約数列:

[1, 2, 4, 839, 1678, 3356, 400559, 801118, 1602236, 336069001, 672138002, 1344276004]

約数ペア:

[(1, 1344276004), (2, 672138002), (4, 336069001), (839, 1602236), (1678, 801118), (3356, 400559)]