2784236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1$

素因数の和:7673

約数の個数: 24

約数和(自身を含む): 5997600

約数和(自身を除く): 3213364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7649, 15298, 30596, 53543, 99437, 107086, 198874, 214172, 397748, 696059, 1392118, 2784236]

約数ペア:

[(1, 2784236), (2, 1392118), (4, 696059), (7, 397748), (13, 214172), (14, 198874), (26, 107086), (28, 99437), (52, 53543), (91, 30596), (182, 15298), (364, 7649)]