2248246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 4531968

約数和(自身を除く): 2283722

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1123, 2002, 2246, 7861, 12353, 14599, 15722, 24706, 29198, 86471, 102193, 160589, 172942, 204386, 321178, 1124123, 2248246]

約数ペア:

[(1, 2248246), (2, 1124123), (7, 321178), (11, 204386), (13, 172942), (14, 160589), (22, 102193), (26, 86471), (77, 29198), (91, 24706), (143, 15722), (154, 14599), (182, 12353), (286, 7861), (1001, 2246), (1123, 2002)]