808519322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{104003}}^1$

素因数の和:104054

約数の個数: 24

約数和(自身を含む): 1370356704

約数和(自身を除く): 561837382

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 104003, 208006, 1352039, 2392069, 2704078, 4784138, 17576507, 31096897, 35153014, 62193794, 404259661, 808519322]

約数ペア:

[(1, 808519322), (2, 404259661), (13, 62193794), (23, 35153014), (26, 31096897), (46, 17576507), (169, 4784138), (299, 2704078), (338, 2392069), (598, 1352039), (3887, 208006), (7774, 104003)]