16164307874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2974661}}^1$

素因数の和:2974706

約数の個数: 32

約数和(自身を含む): 29984592960

約数和(自身を除く): 13820285086

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 2974661, 5949322, 32721271, 38670593, 56518559, 65442542, 77341186, 113037118, 425376523, 621704149, 734741267, 850753046, 1243408298, 1469482534, 8082153937, 16164307874]

約数ペア:

[(1, 16164307874), (2, 8082153937), (11, 1469482534), (13, 1243408298), (19, 850753046), (22, 734741267), (26, 621704149), (38, 425376523), (143, 113037118), (209, 77341186), (247, 65442542), (286, 56518559), (418, 38670593), (494, 32721271), (2717, 5949322), (5434, 2974661)]