104340884

素因数分解:

$2^2\times {\mathrm{1259}}^1\times {\mathrm{20719}}^1$

素因数の和:21982

約数の個数: 12

約数和(自身を含む): 182750400

約数和(自身を除く): 78409516

約数列:

[1, 2, 4, 1259, 2518, 5036, 20719, 41438, 82876, 26085221, 52170442, 104340884]

約数ペア:

[(1, 104340884), (2, 52170442), (4, 26085221), (1259, 82876), (2518, 41438), (5036, 20719)]