56394534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1342727}}^1$

素因数の和:1342739

約数の個数: 16

約数和(自身を含む): 128901888

約数和(自身を除く): 72507354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1342727, 2685454, 4028181, 8056362, 9399089, 18798178, 28197267, 56394534]

約数ペア:

[(1, 56394534), (2, 28197267), (3, 18798178), (6, 9399089), (7, 8056362), (14, 4028181), (21, 2685454), (42, 1342727)]