5280993874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{10289}}^1$

素因数の和:11362

約数の個数: 32

約数和(自身を含む): 8989344000

約数和(自身を除く): 3708350126

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1039, 2078, 10289, 13507, 19741, 20578, 27014, 39482, 133757, 195491, 256633, 267514, 390982, 513266, 2541383, 5082766, 10690271, 21380542, 138973523, 203115149, 277947046, 406230298, 2640496937, 5280993874]

約数ペア:

[(1, 5280993874), (2, 2640496937), (13, 406230298), (19, 277947046), (26, 203115149), (38, 138973523), (247, 21380542), (494, 10690271), (1039, 5082766), (2078, 2541383), (10289, 513266), (13507, 390982), (19741, 267514), (20578, 256633), (27014, 195491), (39482, 133757)]