3857029456

素因数分解:

$2^4\times 7^1\times {\mathrm{34437763}}^1$

素因数の和:34437778

約数の個数: 20

約数和(自身を含む): 8540565472

約数和(自身を除く): 4683536016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 34437763, 68875526, 137751052, 241064341, 275502104, 482128682, 551004208, 964257364, 1928514728, 3857029456]

約数ペア:

[(1, 3857029456), (2, 1928514728), (4, 964257364), (7, 551004208), (8, 482128682), (14, 275502104), (16, 241064341), (28, 137751052), (56, 68875526), (112, 34437763)]