29128936816

素因数分解:

$2^4\times 7^1\times {\mathrm{260079793}}^1$

素因数の和:260079808

約数の個数: 20

約数和(自身を含む): 64499788912

約数和(自身を除く): 35370852096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 260079793, 520159586, 1040319172, 1820558551, 2080638344, 3641117102, 4161276688, 7282234204, 14564468408, 29128936816]

約数ペア:

[(1, 29128936816), (2, 14564468408), (4, 7282234204), (7, 4161276688), (8, 3641117102), (14, 2080638344), (16, 1820558551), (28, 1040319172), (56, 520159586), (112, 260079793)]