1839088

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:984

約数の個数: 20

約数和(自身を含む): 3593520

約数和(自身を除く): 1754432

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 839, 1096, 1678, 2192, 3356, 6712, 13424, 114943, 229886, 459772, 919544, 1839088]

約数ペア:

[(1, 1839088), (2, 919544), (4, 459772), (8, 229886), (16, 114943), (137, 13424), (274, 6712), (548, 3356), (839, 2192), (1096, 1678)]