13426288

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{6037}}^1$

素因数の和:6184

約数の個数: 20

約数和(自身を含む): 26204920

約数和(自身を除く): 12778632

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 6037, 12074, 24148, 48296, 96592, 839143, 1678286, 3356572, 6713144, 13426288]

約数ペア:

[(1, 13426288), (2, 6713144), (4, 3356572), (8, 1678286), (16, 839143), (139, 96592), (278, 48296), (556, 24148), (1112, 12074), (2224, 6037)]