9908752

素因数分解:

$2^4\times 7^1\times {\mathrm{88471}}^1$

素因数の和:88486

約数の個数: 20

約数和(自身を含む): 21941056

約数和(自身を除く): 12032304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 88471, 176942, 353884, 619297, 707768, 1238594, 1415536, 2477188, 4954376, 9908752]

約数ペア:

[(1, 9908752), (2, 4954376), (4, 2477188), (7, 1415536), (8, 1238594), (14, 707768), (16, 619297), (28, 353884), (56, 176942), (112, 88471)]