5580496898

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1\times {\mathrm{20719}}^1$

素因数の和:21841

約数の個数: 16

約数和(自身を含む): 8440830720

約数和(自身を除く): 2860333822

約数列:

[1, 2, 137, 274, 983, 1966, 20719, 41438, 134671, 269342, 2838503, 5677006, 20366777, 40733554, 2790248449, 5580496898]

約数ペア:

[(1, 5580496898), (2, 2790248449), (137, 40733554), (274, 20366777), (983, 5677006), (1966, 2838503), (20719, 269342), (41438, 134671)]