28250136

素因数分解:

$2^3\times 3^2\times {\mathrm{392363}}^1$

素因数の和:392375

約数の個数: 24

約数和(自身を含む): 76510980

約数和(自身を除く): 48260844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 392363, 784726, 1177089, 1569452, 2354178, 3138904, 3531267, 4708356, 7062534, 9416712, 14125068, 28250136]

約数ペア:

[(1, 28250136), (2, 14125068), (3, 9416712), (4, 7062534), (6, 4708356), (8, 3531267), (9, 3138904), (12, 2354178), (18, 1569452), (24, 1177089), (36, 784726), (72, 392363)]