274581456

素因数分解:

$2^4\times 3^1\times {\mathrm{5720447}}^1$

素因数の和:5720458

約数の個数: 20

約数和(自身を含む): 709335552

約数和(自身を除く): 434754096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5720447, 11440894, 17161341, 22881788, 34322682, 45763576, 68645364, 91527152, 137290728, 274581456]

約数ペア:

[(1, 274581456), (2, 137290728), (3, 91527152), (4, 68645364), (6, 45763576), (8, 34322682), (12, 22881788), (16, 17161341), (24, 11440894), (48, 5720447)]