18989442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{62057}}^1$

素因数の和:62082

約数の個数: 24

約数和(自身を含む): 43564716

約数和(自身を除く): 24575274

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 62057, 124114, 186171, 372342, 558513, 1054969, 1117026, 2109938, 3164907, 6329814, 9494721, 18989442]

約数ペア:

[(1, 18989442), (2, 9494721), (3, 6329814), (6, 3164907), (9, 2109938), (17, 1117026), (18, 1054969), (34, 558513), (51, 372342), (102, 186171), (153, 124114), (306, 62057)]