18761346

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{1033}}^1$

素因数の和:2050

約数の個数: 24

約数和(自身を含む): 40729260

約数和(自身を除く): 21967914

約数列:

[1, 2, 3, 6, 9, 18, 1009, 1033, 2018, 2066, 3027, 3099, 6054, 6198, 9081, 9297, 18162, 18594, 1042297, 2084594, 3126891, 6253782, 9380673, 18761346]

約数ペア:

[(1, 18761346), (2, 9380673), (3, 6253782), (6, 3126891), (9, 2084594), (18, 1042297), (1009, 18594), (1033, 18162), (2018, 9297), (2066, 9081), (3027, 6198), (3099, 6054)]