5469177322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20560817}}^1$

素因数の和:20560845

約数の個数: 16

約数和(自身を含む): 9869192640

約数和(自身を除く): 4400015318

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 20560817, 41121634, 143925719, 287851438, 390655523, 781311046, 2734588661, 5469177322]

約数ペア:

[(1, 5469177322), (2, 2734588661), (7, 781311046), (14, 390655523), (19, 287851438), (38, 143925719), (133, 41121634), (266, 20560817)]