5280705808

素因数分解:

$2^4\times 7^1\times {\mathrm{47149159}}^1$

素因数の和:47149174

約数の個数: 20

約数和(自身を含む): 11692991680

約数和(自身を除く): 6412285872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 47149159, 94298318, 188596636, 330044113, 377193272, 660088226, 754386544, 1320176452, 2640352904, 5280705808]

約数ペア:

[(1, 5280705808), (2, 2640352904), (4, 1320176452), (7, 754386544), (8, 660088226), (14, 377193272), (16, 330044113), (28, 188596636), (56, 94298318), (112, 47149159)]