15679990130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223999859}}^1$

素因数の和:223999873

約数の個数: 16

約数和(自身を含む): 32255979840

約数和(自身を除く): 16575989710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223999859, 447999718, 1119999295, 1567999013, 2239998590, 3135998026, 7839995065, 15679990130]

約数ペア:

[(1, 15679990130), (2, 7839995065), (5, 3135998026), (7, 2239998590), (10, 1567999013), (14, 1119999295), (35, 447999718), (70, 223999859)]