56340354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1341437}}^1$

素因数の和:1341449

約数の個数: 16

約数和(自身を含む): 128778048

約数和(自身を除く): 72437694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1341437, 2682874, 4024311, 8048622, 9390059, 18780118, 28170177, 56340354]

約数ペア:

[(1, 56340354), (2, 28170177), (3, 18780118), (6, 9390059), (7, 8048622), (14, 4024311), (21, 2682874), (42, 1341437)]