12128936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{48907}}^1$

素因数の和:48944

約数の個数: 16

約数和(自身を含む): 23475840

約数和(自身を除く): 11346904

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 48907, 97814, 195628, 391256, 1516117, 3032234, 6064468, 12128936]

約数ペア:

[(1, 12128936), (2, 6064468), (4, 3032234), (8, 1516117), (31, 391256), (62, 195628), (124, 97814), (248, 48907)]