996843524

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{377021}}^1$

素因数の和:377686

約数の個数: 12

約数和(自身を含む): 1747119948

約数和(自身を除く): 750276424

約数列:

[1, 2, 4, 661, 1322, 2644, 377021, 754042, 1508084, 249210881, 498421762, 996843524]

約数ペア:

[(1, 996843524), (2, 498421762), (4, 249210881), (661, 1508084), (1322, 754042), (2644, 377021)]