5427865264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19955387}}^1$

素因数の和:19955412

約数の個数: 20

約数和(自身を含む): 11135106504

約数和(自身を除く): 5707241240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19955387, 39910774, 79821548, 159643096, 319286192, 339241579, 678483158, 1356966316, 2713932632, 5427865264]

約数ペア:

[(1, 5427865264), (2, 2713932632), (4, 1356966316), (8, 678483158), (16, 339241579), (17, 319286192), (34, 159643096), (68, 79821548), (136, 39910774), (272, 19955387)]