8871942

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2237}}^1$

素因数の和:2903

約数の個数: 16

約数和(自身を含む): 17778672

約数和(自身を除く): 8906730

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 2237, 3966, 4474, 6711, 13422, 1478657, 2957314, 4435971, 8871942]

約数ペア:

[(1, 8871942), (2, 4435971), (3, 2957314), (6, 1478657), (661, 13422), (1322, 6711), (1983, 4474), (2237, 3966)]