12175768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 25220160

約数和(自身を除く): 13044392

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1667, 1826, 3334, 3652, 6668, 7304, 13336, 18337, 36674, 73348, 138361, 146696, 276722, 553444, 1106888, 1521971, 3043942, 6087884, 12175768]

約数ペア:

[(1, 12175768), (2, 6087884), (4, 3043942), (8, 1521971), (11, 1106888), (22, 553444), (44, 276722), (83, 146696), (88, 138361), (166, 73348), (332, 36674), (664, 18337), (913, 13336), (1667, 7304), (1826, 6668), (3334, 3652)]