18305294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76913}}^1$

素因数の和:76939

約数の個数: 16

約数和(自身を含む): 33226848

約数和(自身を除く): 14921554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 76913, 153826, 538391, 1076782, 1307521, 2615042, 9152647, 18305294]

約数ペア:

[(1, 18305294), (2, 9152647), (7, 2615042), (14, 1307521), (17, 1076782), (34, 538391), (119, 153826), (238, 76913)]