26906908

素因数分解:

$2^2\times 7^1\times {\mathrm{960961}}^1$

素因数の和:960972

約数の個数: 12

約数和(自身を含む): 53813872

約数和(自身を除く): 26906964

約数列:

[1, 2, 4, 7, 14, 28, 960961, 1921922, 3843844, 6726727, 13453454, 26906908]

約数ペア:

[(1, 26906908), (2, 13453454), (4, 6726727), (7, 3843844), (14, 1921922), (28, 960961)]