6659276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{9851}}^1$

素因数の和:9881

約数の個数: 18

約数和(自身を含む): 12620412

約数和(自身を除く): 5961136

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 9851, 19702, 39404, 128063, 256126, 512252, 1664819, 3329638, 6659276]

約数ペア:

[(1, 6659276), (2, 3329638), (4, 1664819), (13, 512252), (26, 256126), (52, 128063), (169, 39404), (338, 19702), (676, 9851)]