987442024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2870471}}^1$

素因数の和:2870520

約数の個数: 16

約数和(自身を含む): 1894511520

約数和(自身を除く): 907069496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2870471, 5740942, 11481884, 22963768, 123430253, 246860506, 493721012, 987442024]

約数ペア:

[(1, 987442024), (2, 493721012), (4, 246860506), (8, 123430253), (43, 22963768), (86, 11481884), (172, 5740942), (344, 2870471)]