487494098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2678539}}^1$

素因数の和:2678561

約数の個数: 16

約数和(自身を含む): 899989440

約数和(自身を除く): 412495342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2678539, 5357078, 18749773, 34821007, 37499546, 69642014, 243747049, 487494098]

約数ペア:

[(1, 487494098), (2, 243747049), (7, 69642014), (13, 37499546), (14, 34821007), (26, 18749773), (91, 5357078), (182, 2678539)]