20008577874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{175513841}}^1$

素因数の和:175513865

約数の個数: 16

約数和(自身を含む): 42123322080

約数和(自身を除く): 22114744206

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 175513841, 351027682, 526541523, 1053083046, 3334762979, 6669525958, 10004288937, 20008577874]

約数ペア:

[(1, 20008577874), (2, 10004288937), (3, 6669525958), (6, 3334762979), (19, 1053083046), (38, 526541523), (57, 351027682), (114, 175513841)]