520056124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{599143}}^1$

素因数の和:599185

約数の個数: 24

約数和(自身を含む): 1073666048

約数和(自身を除く): 553609924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 599143, 1198286, 2396572, 4194001, 8388002, 16776004, 18573433, 37146866, 74293732, 130014031, 260028062, 520056124]

約数ペア:

[(1, 520056124), (2, 260028062), (4, 130014031), (7, 74293732), (14, 37146866), (28, 18573433), (31, 16776004), (62, 8388002), (124, 4194001), (217, 2396572), (434, 1198286), (868, 599143)]