37969414

素因数分解:

$2^1\times 7^4\times {\mathrm{7907}}^1$

素因数の和:7937

約数の個数: 20

約数和(自身を含む): 66450924

約数和(自身を除く): 28481510

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 7907, 15814, 55349, 110698, 387443, 774886, 2712101, 5424202, 18984707, 37969414]

約数ペア:

[(1, 37969414), (2, 18984707), (7, 5424202), (14, 2712101), (49, 774886), (98, 387443), (343, 110698), (686, 55349), (2401, 15814), (4802, 7907)]