7137664856

素因数分解:

$2^3\times 7^1\times {\mathrm{127458301}}^1$

素因数の和:127458314

約数の個数: 16

約数和(自身を含む): 15294996240

約数和(自身を除く): 8157331384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127458301, 254916602, 509833204, 892208107, 1019666408, 1784416214, 3568832428, 7137664856]

約数ペア:

[(1, 7137664856), (2, 3568832428), (4, 1784416214), (7, 1019666408), (8, 892208107), (14, 509833204), (28, 254916602), (56, 127458301)]