1323843856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4867073}}^1$

素因数の和:4867098

約数の個数: 20

約数和(自身を含む): 2715827292

約数和(自身を除く): 1391983436

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4867073, 9734146, 19468292, 38936584, 77873168, 82740241, 165480482, 330960964, 661921928, 1323843856]

約数ペア:

[(1, 1323843856), (2, 661921928), (4, 330960964), (8, 165480482), (16, 82740241), (17, 77873168), (34, 38936584), (68, 19468292), (136, 9734146), (272, 4867073)]