20172829534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{792521}}^1$

素因数の和:792636

約数の個数: 32

約数和(自身を含む): 35948797920

約数和(自身を除く): 15775968386

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1157, 1958, 2314, 12727, 25454, 792521, 1585042, 8717731, 10302773, 17435462, 20605546, 70534369, 113330503, 141068738, 226661006, 775878059, 916946797, 1551756118, 1833893594, 10086414767, 20172829534]

約数ペア:

[(1, 20172829534), (2, 10086414767), (11, 1833893594), (13, 1551756118), (22, 916946797), (26, 775878059), (89, 226661006), (143, 141068738), (178, 113330503), (286, 70534369), (979, 20605546), (1157, 17435462), (1958, 10302773), (2314, 8717731), (12727, 1585042), (25454, 792521)]