8189972

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{797}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 16445184

約数和(自身を除く): 8255212

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 797, 1468, 1594, 2569, 3188, 5138, 5579, 10276, 11158, 22316, 292499, 584998, 1169996, 2047493, 4094986, 8189972]

約数ペア:

[(1, 8189972), (2, 4094986), (4, 2047493), (7, 1169996), (14, 584998), (28, 292499), (367, 22316), (734, 11158), (797, 10276), (1468, 5579), (1594, 5138), (2569, 3188)]