486545426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{124309}}^1$

素因数の和:124433

約数の個数: 16

約数和(自身を含む): 775694400

約数和(自身を除く): 289148974

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 124309, 248618, 2361871, 4723742, 12803827, 25607654, 243272713, 486545426]

約数ペア:

[(1, 486545426), (2, 243272713), (19, 25607654), (38, 12803827), (103, 4723742), (206, 2361871), (1957, 248618), (3914, 124309)]