57872346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1377913}}^1$

素因数の和:1377925

約数の個数: 16

約数和(自身を含む): 132279744

約数和(自身を除く): 74407398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1377913, 2755826, 4133739, 8267478, 9645391, 19290782, 28936173, 57872346]

約数ペア:

[(1, 57872346), (2, 28936173), (3, 19290782), (6, 9645391), (7, 8267478), (14, 4133739), (21, 2755826), (42, 1377913)]