18293011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 20901888

約数和(自身を除く): 2608877

約数列:

[1, 11, 41, 47, 451, 517, 863, 1927, 9493, 21197, 35383, 40561, 389213, 446171, 1663001, 18293011]

約数ペア:

[(1, 18293011), (11, 1663001), (41, 446171), (47, 389213), (451, 40561), (517, 35383), (863, 21197), (1927, 9493)]