28773666

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3797}}^1$

素因数の和:4226

約数の個数: 24

約数和(自身を含む): 62507484

約数和(自身を除く): 33733818

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 3797, 7578, 7594, 11391, 22782, 34173, 68346, 1598537, 3197074, 4795611, 9591222, 14386833, 28773666]

約数ペア:

[(1, 28773666), (2, 14386833), (3, 9591222), (6, 4795611), (9, 3197074), (18, 1598537), (421, 68346), (842, 34173), (1263, 22782), (2526, 11391), (3789, 7594), (3797, 7578)]