28039236

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{2969}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 65530080

約数和(自身を除く): 37490844

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 2969, 3148, 4722, 5938, 8907, 9444, 11876, 17814, 35628, 2336603, 4673206, 7009809, 9346412, 14019618, 28039236]

約数ペア:

[(1, 28039236), (2, 14019618), (3, 9346412), (4, 7009809), (6, 4673206), (12, 2336603), (787, 35628), (1574, 17814), (2361, 11876), (2969, 9444), (3148, 8907), (4722, 5938)]