15956074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 24627240

約数和(自身を除く): 8671166

約数列:

[1, 2, 53, 106, 109, 218, 1381, 2762, 5777, 11554, 73193, 146386, 150529, 301058, 7978037, 15956074]

約数ペア:

[(1, 15956074), (2, 7978037), (53, 301058), (106, 150529), (109, 146386), (218, 73193), (1381, 11554), (2762, 5777)]