1296232

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 2822400

約数和(自身を除く): 1526168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 293, 316, 553, 586, 632, 1106, 1172, 2051, 2212, 2344, 4102, 4424, 8204, 16408, 23147, 46294, 92588, 162029, 185176, 324058, 648116, 1296232]

約数ペア:

[(1, 1296232), (2, 648116), (4, 324058), (7, 185176), (8, 162029), (14, 92588), (28, 46294), (56, 23147), (79, 16408), (158, 8204), (293, 4424), (316, 4102), (553, 2344), (586, 2212), (632, 2051), (1106, 1172)]