27017776

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{4211}}^1$

素因数の和:4620

約数の個数: 20

約数和(自身を含む): 52489944

約数和(自身を除く): 25472168

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 4211, 6416, 8422, 16844, 33688, 67376, 1688611, 3377222, 6754444, 13508888, 27017776]

約数ペア:

[(1, 27017776), (2, 13508888), (4, 6754444), (8, 3377222), (16, 1688611), (401, 67376), (802, 33688), (1604, 16844), (3208, 8422), (4211, 6416)]