320418452

素因数分解:

$2^2\times {\mathrm{12713}}^1\times {\mathrm{6301}}^1$

素因数の和:19018

約数の個数: 12

約数和(自身を含む): 560865396

約数和(自身を除く): 240446944

約数列:

[1, 2, 4, 6301, 12602, 12713, 25204, 25426, 50852, 80104613, 160209226, 320418452]

約数ペア:

[(1, 320418452), (2, 160209226), (4, 80104613), (6301, 50852), (12602, 25426), (12713, 25204)]