1566771414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{427379}}^1$

素因数の和:427444

約数の個数: 32

約数和(自身を含む): 3446392320

約数和(自身を除く): 1879620906

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 427379, 854758, 1282137, 2564274, 5555927, 11111854, 16667781, 20086813, 33335562, 40173626, 60260439, 120520878, 261128569, 522257138, 783385707, 1566771414]

約数ペア:

[(1, 1566771414), (2, 783385707), (3, 522257138), (6, 261128569), (13, 120520878), (26, 60260439), (39, 40173626), (47, 33335562), (78, 20086813), (94, 16667781), (141, 11111854), (282, 5555927), (611, 2564274), (1222, 1282137), (1833, 854758), (3666, 427379)]