7627826828

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{13719113}}^1$

素因数の和:13719256

約数の個数: 12

約数和(自身を含む): 13444731720

約数和(自身を除く): 5816904892

約数列:

[1, 2, 4, 139, 278, 556, 13719113, 27438226, 54876452, 1906956707, 3813913414, 7627826828]

約数ペア:

[(1, 7627826828), (2, 3813913414), (4, 1906956707), (139, 54876452), (278, 27438226), (556, 13719113)]