6442208048

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{6600623}}^1$

素因数の和:6600692

約数の個数: 20

約数和(自身を含む): 12686399328

約数和(自身を除く): 6244191280

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 6600623, 13201246, 26402492, 52804984, 105609968, 402638003, 805276006, 1610552012, 3221104024, 6442208048]

約数ペア:

[(1, 6442208048), (2, 3221104024), (4, 1610552012), (8, 805276006), (16, 402638003), (61, 105609968), (122, 52804984), (244, 26402492), (488, 13201246), (976, 6600623)]