28588994

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25849}}^1$

素因数の和:25937

約数の個数: 16

約数和(自身を含む): 49632000

約数和(自身を除く): 21043006

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 25849, 51698, 180943, 361886, 2042071, 4084142, 14294497, 28588994]

約数ペア:

[(1, 28588994), (2, 14294497), (7, 4084142), (14, 2042071), (79, 361886), (158, 180943), (553, 51698), (1106, 25849)]