1191454412

素因数分解:

$2^2\times {\mathrm{757}}^1\times {\mathrm{393479}}^1$

素因数の和:394240

約数の個数: 12

約数和(自身を含む): 2087804880

約数和(自身を除く): 896350468

約数列:

[1, 2, 4, 757, 1514, 3028, 393479, 786958, 1573916, 297863603, 595727206, 1191454412]

約数ペア:

[(1, 1191454412), (2, 595727206), (4, 297863603), (757, 1573916), (1514, 786958), (3028, 393479)]