996819908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1547857}}^1$

素因数の和:1547891

約数の個数: 24

約数和(自身を含む): 2080321152

約数和(自身を除く): 1083501244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1547857, 3095714, 6191428, 10834999, 21669998, 35600711, 43339996, 71201422, 142402844, 249204977, 498409954, 996819908]

約数ペア:

[(1, 996819908), (2, 498409954), (4, 249204977), (7, 142402844), (14, 71201422), (23, 43339996), (28, 35600711), (46, 21669998), (92, 10834999), (161, 6191428), (322, 3095714), (644, 1547857)]