13893672016

素因数分解:

$2^4\times 7^1\times {\mathrm{124050643}}^1$

素因数の和:124050658

約数の個数: 20

約数和(自身を含む): 30764559712

約数和(自身を除く): 16870887696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124050643, 248101286, 496202572, 868354501, 992405144, 1736709002, 1984810288, 3473418004, 6946836008, 13893672016]

約数ペア:

[(1, 13893672016), (2, 6946836008), (4, 3473418004), (7, 1984810288), (8, 1736709002), (14, 992405144), (16, 868354501), (28, 496202572), (56, 248101286), (112, 124050643)]