7137799088

素因数分解:

$2^4\times 7^1\times {\mathrm{63730349}}^1$

素因数の和:63730364

約数の個数: 20

約数和(自身を含む): 15805126800

約数和(自身を除く): 8667327712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63730349, 127460698, 254921396, 446112443, 509842792, 892224886, 1019685584, 1784449772, 3568899544, 7137799088]

約数ペア:

[(1, 7137799088), (2, 3568899544), (4, 1784449772), (7, 1019685584), (8, 892224886), (14, 509842792), (16, 446112443), (28, 254921396), (56, 127460698), (112, 63730349)]