1393996064

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1062497}}^1$

素因数の和:1062548

約数の個数: 24

約数和(自身を含む): 2811369708

約数和(自身を除く): 1417373644

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1062497, 2124994, 4249988, 8499976, 16999952, 33999904, 43562377, 87124754, 174249508, 348499016, 696998032, 1393996064]

約数ペア:

[(1, 1393996064), (2, 696998032), (4, 348499016), (8, 174249508), (16, 87124754), (32, 43562377), (41, 33999904), (82, 16999952), (164, 8499976), (328, 4249988), (656, 2124994), (1312, 1062497)]