1778124

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 4209408

約数和(自身を除く): 2431284

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2087, 4174, 6261, 8348, 12522, 25044, 148177, 296354, 444531, 592708, 889062, 1778124]

約数ペア:

[(1, 1778124), (2, 889062), (3, 592708), (4, 444531), (6, 296354), (12, 148177), (71, 25044), (142, 12522), (213, 8348), (284, 6261), (426, 4174), (852, 2087)]