1456844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 2780400

約数和(自身を除く): 1323556

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 661, 1102, 1322, 2204, 2644, 12559, 19169, 25118, 38338, 50236, 76676, 364211, 728422, 1456844]

約数ペア:

[(1, 1456844), (2, 728422), (4, 364211), (19, 76676), (29, 50236), (38, 38338), (58, 25118), (76, 19169), (116, 12559), (551, 2644), (661, 2204), (1102, 1322)]