1164590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 2433024

約数和(自身を除く): 1268434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 131, 254, 262, 635, 655, 889, 917, 1270, 1310, 1778, 1834, 4445, 4585, 8890, 9170, 16637, 33274, 83185, 116459, 166370, 232918, 582295, 1164590]

約数ペア:

[(1, 1164590), (2, 582295), (5, 232918), (7, 166370), (10, 116459), (14, 83185), (35, 33274), (70, 16637), (127, 9170), (131, 8890), (254, 4585), (262, 4445), (635, 1834), (655, 1778), (889, 1310), (917, 1270)]