19460292

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{2131}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 45488352

約数和(自身を除く): 26028060

約数列:

[1, 2, 3, 4, 6, 12, 761, 1522, 2131, 2283, 3044, 4262, 4566, 6393, 8524, 9132, 12786, 25572, 1621691, 3243382, 4865073, 6486764, 9730146, 19460292]

約数ペア:

[(1, 19460292), (2, 9730146), (3, 6486764), (4, 4865073), (6, 3243382), (12, 1621691), (761, 25572), (1522, 12786), (2131, 9132), (2283, 8524), (3044, 6393), (4262, 4566)]