1328103688

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{26297}}^1$

素因数の和:26469

約数の個数: 32

約数和(自身を含む): 2556165600

約数和(自身を除く): 1228061912

約数列:

[1, 2, 4, 8, 59, 107, 118, 214, 236, 428, 472, 856, 6313, 12626, 25252, 26297, 50504, 52594, 105188, 210376, 1551523, 2813779, 3103046, 5627558, 6206092, 11255116, 12412184, 22510232, 166012961, 332025922, 664051844, 1328103688]

約数ペア:

[(1, 1328103688), (2, 664051844), (4, 332025922), (8, 166012961), (59, 22510232), (107, 12412184), (118, 11255116), (214, 6206092), (236, 5627558), (428, 3103046), (472, 2813779), (856, 1551523), (6313, 210376), (12626, 105188), (25252, 52594), (26297, 50504)]