1034880016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1577561}}^1$

素因数の和:1577610

約数の個数: 20

約数和(自身を含む): 2053985724

約数和(自身を除く): 1019105708

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1577561, 3155122, 6310244, 12620488, 25240976, 64680001, 129360002, 258720004, 517440008, 1034880016]

約数ペア:

[(1, 1034880016), (2, 517440008), (4, 258720004), (8, 129360002), (16, 64680001), (41, 25240976), (82, 12620488), (164, 6310244), (328, 3155122), (656, 1577561)]