7137318478

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 10979942400

約数和(自身を除く): 3842623922

約数列:

[1, 2, 73, 146, 167, 199, 334, 398, 1471, 2942, 12191, 14527, 24382, 29054, 33233, 66466, 107383, 214766, 245657, 292729, 491314, 585458, 2426009, 4852018, 17932961, 21369217, 35865922, 42738434, 48885743, 97771486, 3568659239, 7137318478]

約数ペア:

[(1, 7137318478), (2, 3568659239), (73, 97771486), (146, 48885743), (167, 42738434), (199, 35865922), (334, 21369217), (398, 17932961), (1471, 4852018), (2942, 2426009), (12191, 585458), (14527, 491314), (24382, 292729), (29054, 245657), (33233, 214766), (66466, 107383)]