1938866484

素因数分解:

$2^2\times 3^1\times {\mathrm{161572207}}^1$

素因数の和:161572214

約数の個数: 12

約数和(自身を含む): 4524021824

約数和(自身を除く): 2585155340

約数列:

[1, 2, 3, 4, 6, 12, 161572207, 323144414, 484716621, 646288828, 969433242, 1938866484]

約数ペア:

[(1, 1938866484), (2, 969433242), (3, 646288828), (4, 484716621), (6, 323144414), (12, 161572207)]