4887674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 8490720

約数和(自身を除く): 3603046

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1063, 2126, 2299, 4598, 11693, 20197, 23386, 40394, 128623, 222167, 257246, 444334, 2443837, 4887674]

約数ペア:

[(1, 4887674), (2, 2443837), (11, 444334), (19, 257246), (22, 222167), (38, 128623), (121, 40394), (209, 23386), (242, 20197), (418, 11693), (1063, 4598), (2126, 2299)]