264857488

素因数分解:

$2^4\times 7^1\times {\mathrm{2364799}}^1$

素因数の和:2364814

約数の個数: 20

約数和(自身を含む): 586470400

約数和(自身を除く): 321612912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2364799, 4729598, 9459196, 16553593, 18918392, 33107186, 37836784, 66214372, 132428744, 264857488]

約数ペア:

[(1, 264857488), (2, 132428744), (4, 66214372), (7, 37836784), (8, 33107186), (14, 18918392), (16, 16553593), (28, 9459196), (56, 4729598), (112, 2364799)]