1103831888

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{971683}}^1$

素因数の和:971762

約数の個数: 20

約数和(自身を含む): 2168798688

約数和(自身を除く): 1064966800

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 971683, 1943366, 3886732, 7773464, 15546928, 68989493, 137978986, 275957972, 551915944, 1103831888]

約数ペア:

[(1, 1103831888), (2, 551915944), (4, 275957972), (8, 137978986), (16, 68989493), (71, 15546928), (142, 7773464), (284, 3886732), (568, 1943366), (1136, 971683)]