1923544

素因数分解:

$2^3\times 7^3\times {\mathrm{701}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 4212000

約数和(自身を除く): 2288456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 701, 1372, 1402, 2744, 2804, 4907, 5608, 9814, 19628, 34349, 39256, 68698, 137396, 240443, 274792, 480886, 961772, 1923544]

約数ペア:

[(1, 1923544), (2, 961772), (4, 480886), (7, 274792), (8, 240443), (14, 137396), (28, 68698), (49, 39256), (56, 34349), (98, 19628), (196, 9814), (343, 5608), (392, 4907), (686, 2804), (701, 2744), (1372, 1402)]