1582391426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193873}}^1$

素因数の和:193946

約数の個数: 32

約数和(自身を含む): 3015128448

約数和(自身を除く): 1432737022

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 193873, 387746, 1357111, 2132603, 2714222, 4265206, 10275269, 14928221, 20550538, 29856442, 71926883, 113027959, 143853766, 226055918, 791195713, 1582391426]

約数ペア:

[(1, 1582391426), (2, 791195713), (7, 226055918), (11, 143853766), (14, 113027959), (22, 71926883), (53, 29856442), (77, 20550538), (106, 14928221), (154, 10275269), (371, 4265206), (583, 2714222), (742, 2132603), (1166, 1357111), (4081, 387746), (8162, 193873)]