1271732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4129}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 2775360

約数和(自身を除く): 1503628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4129, 8258, 16516, 28903, 45419, 57806, 90838, 115612, 181676, 317933, 635866, 1271732]

約数ペア:

[(1, 1271732), (2, 635866), (4, 317933), (7, 181676), (11, 115612), (14, 90838), (22, 57806), (28, 45419), (44, 28903), (77, 16516), (154, 8258), (308, 4129)]