4739482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1021}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 7799904

約数和(自身を除く): 3060422

約数列:

[1, 2, 11, 22, 211, 422, 1021, 2042, 2321, 4642, 11231, 22462, 215431, 430862, 2369741, 4739482]

約数ペア:

[(1, 4739482), (2, 2369741), (11, 430862), (22, 215431), (211, 22462), (422, 11231), (1021, 4642), (2042, 2321)]