620768136

素因数分解:

$2^3\times 3^1\times {\mathrm{25865339}}^1$

素因数の和:25865348

約数の個数: 16

約数和(自身を含む): 1551920400

約数和(自身を除く): 931152264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 25865339, 51730678, 77596017, 103461356, 155192034, 206922712, 310384068, 620768136]

約数ペア:

[(1, 620768136), (2, 310384068), (3, 206922712), (4, 155192034), (6, 103461356), (8, 77596017), (12, 51730678), (24, 25865339)]