6391664

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{4813}}^1$

素因数の和:4904

約数の個数: 20

約数和(自身を含む): 12535656

約数和(自身を除く): 6143992

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 4813, 9626, 19252, 38504, 77008, 399479, 798958, 1597916, 3195832, 6391664]

約数ペア:

[(1, 6391664), (2, 3195832), (4, 1597916), (8, 798958), (16, 399479), (83, 77008), (166, 38504), (332, 19252), (664, 9626), (1328, 4813)]