28944732

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{22129}}^1$

素因数の和:22245

約数の個数: 24

約数和(自身を含む): 68160400

約数和(自身を除く): 39215668

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 22129, 44258, 66387, 88516, 132774, 265548, 2412061, 4824122, 7236183, 9648244, 14472366, 28944732]

約数ペア:

[(1, 28944732), (2, 14472366), (3, 9648244), (4, 7236183), (6, 4824122), (12, 2412061), (109, 265548), (218, 132774), (327, 88516), (436, 66387), (654, 44258), (1308, 22129)]