19336933

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2347}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 24344064

約数和(自身を除く): 5007131

約数列:

[1, 7, 11, 77, 107, 749, 1177, 2347, 8239, 16429, 25817, 180719, 251129, 1757903, 2762419, 19336933]

約数ペア:

[(1, 19336933), (7, 2762419), (11, 1757903), (77, 251129), (107, 180719), (749, 25817), (1177, 16429), (2347, 8239)]