7889702954

素因数分解:

$2^1\times 7^2\times {\mathrm{80507173}}^1$

素因数の和:80507189

約数の個数: 12

約数和(自身を含む): 13766726754

約数和(自身を除く): 5877023800

約数列:

[1, 2, 7, 14, 49, 98, 80507173, 161014346, 563550211, 1127100422, 3944851477, 7889702954]

約数ペア:

[(1, 7889702954), (2, 3944851477), (7, 1127100422), (14, 563550211), (49, 161014346), (98, 80507173)]